Refine your search
9 vulnerabilities found for Apache ZooKeeper by Apache Software Foundation
CVE-2026-24308 (GCVE-0-2026-24308)
Vulnerability from cvelistv5
Published
2026-03-07 08:51
Modified
2026-03-10 17:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Summary
Improper handling of configuration values in ZKConfig in Apache ZooKeeper 3.8.5 and 3.9.4 on all platforms allows an attacker to expose sensitive information stored in client configuration in the client's logfile. Configuration values are exposed at INFO level logging rendering potential production systems affected by the issue. Users are recommended to upgrade to version 3.8.6 or 3.9.5 which fixes this issue.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 Version: 3.8.0 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-03-07T17:05:11.646Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/03/07/5"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-24308",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-10T17:34:03.326224Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-10T17:36:03.931Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "3.9.4",
"status": "affected",
"version": "3.9.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.8.5",
"status": "affected",
"version": "3.8.0",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Youlong Chen \u003cchenyoulong20g@ict.ac.cn\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003ccode\u003eImproper handling of configuration values in ZKConfig in Apache ZooKeeper 3.8.5 and 3.9.4 on all platforms allows an attacker to expose sensitive information stored in client configuration in the client\u0027s logfile. Configuration values are exposed at INFO level logging rendering potential production systems affected by the issue.\u0026nbsp;\u003c/code\u003eUsers are recommended to upgrade to version 3.8.6 or 3.9.5 which fixes this issue."
}
],
"value": "Improper handling of configuration values in ZKConfig in Apache ZooKeeper 3.8.5 and 3.9.4 on all platforms allows an attacker to expose sensitive information stored in client configuration in the client\u0027s logfile. Configuration values are exposed at INFO level logging rendering potential production systems affected by the issue.\u00a0Users are recommended to upgrade to version 3.8.6 or 3.9.5 which fixes this issue."
}
],
"metrics": [
{
"other": {
"content": {
"text": "important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-532",
"description": "CWE-532 Insertion of Sensitive Information into Log File",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-07T08:51:17.567Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/qng3rtzv2pqkmko4rhv85jfplkyrgqdr"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache ZooKeeper: Sensitive information disclosure in client configuration handling",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2026-24308",
"datePublished": "2026-03-07T08:51:17.567Z",
"dateReserved": "2026-01-21T21:37:46.975Z",
"dateUpdated": "2026-03-10T17:36:03.931Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-24281 (GCVE-0-2026-24281)
Vulnerability from cvelistv5
Published
2026-03-07 08:50
Modified
2026-03-10 17:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 Version: 3.8.0 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-03-07T17:05:10.486Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/03/07/4"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-24281",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-10T17:36:42.765646Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-10T17:37:28.087Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "3.9.4",
"status": "affected",
"version": "3.9.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.8.5",
"status": "affected",
"version": "3.8.0",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Nikita Markevich \u003cmarkevich.nikita1@gmail.com\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It\u0027s important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e"
}
],
"value": "Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It\u0027s important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols."
}
],
"metrics": [
{
"other": {
"content": {
"text": "important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-350",
"description": "CWE-350 Reliance on Reverse DNS Resolution for a Security-Critical Action",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-295",
"description": "CWE-295 Improper Certificate Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-07T08:50:32.525Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/088ddsbrzhd5lxzbqf5n24yg0mwh9jt2"
}
],
"source": {
"defect": [
"ZOOKEEPER-4986"
],
"discovery": "UNKNOWN"
},
"title": "Apache ZooKeeper: Reverse-DNS fallback enables hostname verification bypass in ZooKeeper ZKTrustManager",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2026-24281",
"datePublished": "2026-03-07T08:50:32.525Z",
"dateReserved": "2026-01-21T19:40:25.776Z",
"dateUpdated": "2026-03-10T17:37:28.087Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-58457 (GCVE-0-2025-58457)
Vulnerability from cvelistv5
Published
2025-09-24 09:29
Modified
2025-11-04 21:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Summary
Improper permission check in ZooKeeper AdminServer lets authorized clients to run snapshot and restore command with insufficient permissions.
This issue affects Apache ZooKeeper: from 3.9.0 before 3.9.4.
Users are recommended to upgrade to version 3.9.4, which fixes the issue.
The issue can be mitigated by disabling both commands (via admin.snapshot.enabled and admin.restore.enabled), disabling the whole AdminServer interface (via admin.enableServer), or ensuring that the root ACL does not provide open permissions. (Note that ZooKeeper ACLs are not recursive, so this does not impact operations on child nodes besides notifications from recursive watches.)
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-58457",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-09-24T13:47:31.663389Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-09-24T13:47:35.211Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-04T21:13:42.037Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2025/09/24/10"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "3.9.4",
"status": "affected",
"version": "3.9.0",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Damien Diederen \u003cddiederen@apache.org\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eImproper permission check in ZooKeeper AdminServer lets authorized clients to run snapshot and restore command with insufficient permissions.\u003c/p\u003e\u003cp\u003eThis issue affects Apache ZooKeeper: from 3.9.0 before 3.9.4.\u003c/p\u003e\u003cp\u003eUsers are recommended to upgrade to version 3.9.4, which fixes the issue.\u003c/p\u003e\u003cp\u003eThe issue can be mitigated by disabling both commands (via \u003ccode\u003eadmin.snapshot.enabled\u003c/code\u003e and \u003ccode\u003eadmin.restore.enabled\u003c/code\u003e), disabling the whole AdminServer interface (via \u003ccode\u003eadmin.enableServer\u003c/code\u003e), or ensuring that the root ACL does not provide open permissions. (Note that ZooKeeper ACLs are not recursive, so this does not impact operations on child nodes besides notifications from recursive watches.)\u003c/p\u003e"
}
],
"value": "Improper permission check in ZooKeeper AdminServer lets authorized clients to run snapshot and restore command with insufficient permissions.\n\nThis issue affects Apache ZooKeeper: from 3.9.0 before 3.9.4.\n\nUsers are recommended to upgrade to version 3.9.4, which fixes the issue.\n\nThe issue can be mitigated by disabling both commands (via admin.snapshot.enabled and admin.restore.enabled), disabling the whole AdminServer interface (via admin.enableServer), or ensuring that the root ACL does not provide open permissions. (Note that ZooKeeper ACLs are not recursive, so this does not impact operations on child nodes besides notifications from recursive watches.)"
}
],
"metrics": [
{
"other": {
"content": {
"text": "moderate"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-280",
"description": "CWE-280 Improper Handling of Insufficient Permissions or Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-24T09:29:35.824Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/r5yol0kkhx2fzw22pxk1ozwm3oc6yxrx"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "Apache ZooKeeper: Insufficient Permission Check in AdminServer Snapshot/Restore Commands",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2025-58457",
"datePublished": "2025-09-24T09:29:35.824Z",
"dateReserved": "2025-09-02T11:26:57.751Z",
"dateUpdated": "2025-11-04T21:13:42.037Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-51504 (GCVE-0-2024-51504)
Vulnerability from cvelistv5
Published
2024-11-07 09:52
Modified
2024-11-07 16:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-290 - Authentication Bypass by Spoofing
Summary
When using IPAuthenticationProvider in ZooKeeper Admin Server there is a possibility of Authentication Bypass by Spoofing -- this only impacts IP based authentication implemented in ZooKeeper Admin Server. Default configuration of client's IP address detection in IPAuthenticationProvider, which uses HTTP request headers, is weak and allows an attacker to bypass authentication via spoofing client's IP address in request headers. Default configuration honors X-Forwarded-For HTTP header to read client's IP address. X-Forwarded-For request header is mainly used by proxy servers to identify the client and can be easily spoofed by an attacker pretending that the request comes from a different IP address. Admin Server commands, such as snapshot and restore arbitrarily can be executed on successful exploitation which could potentially lead to information leakage or service availability issues. Users are recommended to upgrade to version 3.9.3, which fixes this issue.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 ≤ |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-11-07T10:03:24.899Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2024/11/06/5"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:apache:zookeeper:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "zookeeper",
"vendor": "apache",
"versions": [
{
"lessThan": "3.9.3",
"status": "affected",
"version": "3.9.0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-51504",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T16:31:39.548543Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T16:33:08.247Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "3.9.3",
"status": "affected",
"version": "3.9.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "4ra1n"
},
{
"lang": "en",
"type": "reporter",
"value": "Y4tacker"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "When using IPAuthenticationProvider in ZooKeeper Admin Server there is a possibility of Authentication Bypass by Spoofing -- this only impacts IP based authentication implemented in ZooKeeper Admin Server. Default configuration of client\u0027s IP address detection in\u0026nbsp;IPAuthenticationProvider, which uses HTTP request headers, is weak\u0026nbsp;and allows an attacker to bypass authentication via spoofing client\u0027s IP address in request headers. Default configuration honors X-Forwarded-For HTTP header to read client\u0027s IP address. X-Forwarded-For request header is mainly used by proxy servers to identify the client and can be easily spoofed by an attacker pretending that the request comes from a different IP address. Admin Server commands, such as snapshot and restore arbitrarily can be executed on successful exploitation which could potentially lead to information leakage or service availability issues. Users are recommended to upgrade to version 3.9.3, which fixes this issue."
}
],
"value": "When using IPAuthenticationProvider in ZooKeeper Admin Server there is a possibility of Authentication Bypass by Spoofing -- this only impacts IP based authentication implemented in ZooKeeper Admin Server. Default configuration of client\u0027s IP address detection in\u00a0IPAuthenticationProvider, which uses HTTP request headers, is weak\u00a0and allows an attacker to bypass authentication via spoofing client\u0027s IP address in request headers. Default configuration honors X-Forwarded-For HTTP header to read client\u0027s IP address. X-Forwarded-For request header is mainly used by proxy servers to identify the client and can be easily spoofed by an attacker pretending that the request comes from a different IP address. Admin Server commands, such as snapshot and restore arbitrarily can be executed on successful exploitation which could potentially lead to information leakage or service availability issues. Users are recommended to upgrade to version 3.9.3, which fixes this issue."
}
],
"metrics": [
{
"other": {
"content": {
"text": "important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication Bypass by Spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T09:52:03.957Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/b3qrmpkto5r6989qr61fw9y2x646kqlh"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache ZooKeeper: Authentication bypass with IP-based authentication in Admin Server",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2024-51504",
"datePublished": "2024-11-07T09:52:03.957Z",
"dateReserved": "2024-10-28T21:45:25.587Z",
"dateUpdated": "2024-11-07T16:33:08.247Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-23944 (GCVE-0-2024-23944)
Vulnerability from cvelistv5
Published
2024-03-15 10:26
Modified
2025-07-03 14:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-862 - Missing Authorization
Summary
Information disclosure in persistent watchers handling in Apache ZooKeeper due to missing ACL check. It allows an attacker to monitor child znodes by attaching a persistent watcher (addWatch command) to a parent which the attacker has already access to. ZooKeeper server doesn't do ACL check when the persistent watcher is triggered and as a consequence, the full path of znodes that a watch event gets triggered upon is exposed to the owner of the watcher. It's important to note that only the path is exposed by this vulnerability, not the data of znode, but since znode path can contain sensitive information like user name or login ID, this issue is potentially critical.
Users are recommended to upgrade to version 3.9.2, 3.8.4 which fixes the issue.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 Version: 3.8.0 Version: 3.6.0 |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-23944",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-19T15:31:26.291137Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-15T21:06:11.154Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T23:13:08.588Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.apache.org/thread/96s5nqssj03rznz9hv58txdb2k1lr79k"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2024/03/14/2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "3.9.1",
"status": "affected",
"version": "3.9.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.8.3",
"status": "affected",
"version": "3.8.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.7.2",
"status": "affected",
"version": "3.6.0",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "\u5468\u5409\u5b89(\u5bd2\u6cc9) \u003czhoujian.zja@alibaba-inc.com\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Information disclosure in persistent watchers handling in Apache ZooKeeper due to missing ACL check. It allows an attacker to monitor child znodes by attaching a persistent watcher (addWatch command) to a parent which the attacker has already access to. ZooKeeper server doesn\u0027t do ACL check when the persistent watcher is triggered and as a consequence, the full path of znodes that a watch event gets triggered upon is exposed to the owner of the watcher. It\u0027s important to note that only the path is exposed by this vulnerability, not the data of znode, but since znode path can contain sensitive information like user name or login ID, this issue is potentially critical.\u003cbr\u003e\u003cbr\u003eUsers are recommended to upgrade to version 3.9.2, 3.8.4 which fixes the issue.\u003cbr\u003e"
}
],
"value": "Information disclosure in persistent watchers handling in Apache ZooKeeper due to missing ACL check. It allows an attacker to monitor child znodes by attaching a persistent watcher (addWatch command) to a parent which the attacker has already access to. ZooKeeper server doesn\u0027t do ACL check when the persistent watcher is triggered and as a consequence, the full path of znodes that a watch event gets triggered upon is exposed to the owner of the watcher. It\u0027s important to note that only the path is exposed by this vulnerability, not the data of znode, but since znode path can contain sensitive information like user name or login ID, this issue is potentially critical.\n\nUsers are recommended to upgrade to version 3.9.2, 3.8.4 which fixes the issue."
}
],
"metrics": [
{
"other": {
"content": {
"text": "critical"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-03T14:52:57.231Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/96s5nqssj03rznz9hv58txdb2k1lr79k"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Apache ZooKeeper: Information disclosure in persistent watcher handling",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2024-23944",
"datePublished": "2024-03-15T10:26:12.848Z",
"dateReserved": "2024-01-24T10:28:30.728Z",
"dateUpdated": "2025-07-03T14:52:57.231Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-44981 (GCVE-0-2023-44981)
Vulnerability from cvelistv5
Published
2023-10-11 11:55
Modified
2025-04-23 16:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL Quorum Peer authentication is enabled in ZooKeeper (quorum.auth.enableSasl=true), the authorization is done by verifying that the instance part in SASL authentication ID is listed in zoo.cfg server list. The instance part in SASL auth ID is optional and if it's missing, like 'eve@EXAMPLE.COM', the authorization check will be skipped. As a result an arbitrary endpoint could join the cluster and begin propagating counterfeit changes to the leader, essentially giving it complete read-write access to the data tree. Quorum Peer authentication is not enabled by default.
Users are recommended to upgrade to version 3.9.1, 3.8.3, 3.7.2, which fixes the issue.
Alternately ensure the ensemble election/quorum communication is protected by a firewall as this will mitigate the issue.
See the documentation for more details on correct cluster administration.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.9.0 Version: 3.8.0 Version: 3.7.0 Version: 0 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T20:07:33.558Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.apache.org/thread/wf0yrk84dg1942z1o74kd8nycg6pgm5b"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2023/10/11/4"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00029.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.debian.org/security/2023/dsa-5544"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0007/"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-44981",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T13:27:01.720908Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T16:15:15.138Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.zookeeper:zookeeper",
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "3.9.1",
"status": "affected",
"version": "3.9.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.8.2",
"status": "affected",
"version": "3.8.0",
"versionType": "maven"
},
{
"lessThanOrEqual": "3.7.1",
"status": "affected",
"version": "3.7.0",
"versionType": "maven"
},
{
"lessThan": "3.7.0",
"status": "affected",
"version": "0",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Damien Diederen \u003cddiederen@apache.org\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL Quorum Peer authentication is enabled in ZooKeeper (\u003ccode\u003equorum.auth.enableSasl=\u003c/code\u003e\u003ccode\u003etrue)\u003c/code\u003e, the authorization is done by verifying that the instance part in SASL authentication ID is listed in zoo.cfg server list. The instance part in SASL auth ID is optional and if it\u0027s missing, like \u0027eve@EXAMPLE.COM\u0027, the authorization check will be skipped.\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eAs a result an arbitrary endpoint could join the cluster and begin propagating counterfeit changes to the leader, essentially giving it complete read-write access to the data tree.\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eQuorum Peer authentication is not enabled by default.\u003c/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c/span\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eUsers are recommended to upgrade to version 3.9.1, 3.8.3, 3.7.2, which fixes the issue.\u003cbr\u003e\u003cbr\u003e\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eAlternately ensure the ensemble election/quorum communication is protected by a firewall as this will mitigate the issue.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eSee the documentation for more details on correct cluster administration.\u003c/span\u003e\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL Quorum Peer authentication is enabled in ZooKeeper (quorum.auth.enableSasl=true), the authorization is done by verifying that the instance part in SASL authentication ID is listed in zoo.cfg server list. The instance part in SASL auth ID is optional and if it\u0027s missing, like \u0027eve@EXAMPLE.COM\u0027, the authorization check will be skipped.\u00a0As a result an arbitrary endpoint could join the cluster and begin propagating counterfeit changes to the leader, essentially giving it complete read-write access to the data tree.\u00a0Quorum Peer authentication is not enabled by default.\n\nUsers are recommended to upgrade to version 3.9.1, 3.8.3, 3.7.2, which fixes the issue.\n\nAlternately ensure the ensemble election/quorum communication is protected by a firewall as this will mitigate the issue.\n\nSee the documentation for more details on correct cluster administration."
}
],
"metrics": [
{
"other": {
"content": {
"text": "critical"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-639",
"description": "CWE-639 Authorization Bypass Through User-Controlled Key",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:08:15.553Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/wf0yrk84dg1942z1o74kd8nycg6pgm5b"
},
{
"url": "http://www.openwall.com/lists/oss-security/2023/10/11/4"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00029.html"
},
{
"url": "https://www.debian.org/security/2023/dsa-5544"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0007/"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "Apache ZooKeeper: Authorization bypass in SASL Quorum Peer Authentication",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2023-44981",
"datePublished": "2023-10-11T11:55:47.925Z",
"dateReserved": "2023-10-02T08:44:58.183Z",
"dateUpdated": "2025-04-23T16:15:15.138Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-0201 (GCVE-0-2019-0201)
Vulnerability from cvelistv5
Published
2019-05-23 13:42
Modified
2024-08-04 17:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Information Disclosure
Summary
An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper’s getACL() command doesn’t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users.
References
| URL | Tags | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 1.0.0 to 3.4.13 Version: 3.5.0-alpha to 3.5.4-beta |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T17:44:14.871Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "108427",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/108427"
},
{
"name": "[debian-lts-announce] 20190524 [SECURITY] [DLA 1801-1] zookeeper security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00033.html"
},
{
"name": "[bookkeeper-issues] 20190531 [GitHub] [bookkeeper] eolivelli opened a new issue #2106: Update ZookKeeper dependency to 3.5.5",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/f6112882e30a31992a79e0a8c31ac179e9d0de7c708de3a9258d4391%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"name": "[accumulo-commits] 20190605 [accumulo] branch 2.0 updated: Update ZooKeeper (CVE-2019-0201)",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/5d9a1cf41a5880557bf680b7321b4ab9a4d206c601ffb15fef6f196a%40%3Ccommits.accumulo.apache.org%3E"
},
{
"name": "DSA-4461",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2019/dsa-4461"
},
{
"name": "20190612 [SECURITY] [DSA 4461-1] zookeeper security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "https://seclists.org/bugtraq/2019/Jun/13"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "RHSA-2019:3140",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2019:3140"
},
{
"name": "[drill-dev] 20191017 Dependencies used by Drill contain known vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-dev] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-issues] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E"
},
{
"name": "RHSA-2019:3892",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2019:3892"
},
{
"name": "RHSA-2019:4352",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2019:4352"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-1392"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://zookeeper.apache.org/security.html#CVE-2019-0201"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20190619-0001/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[hadoop-common-issues] 20210816 [GitHub] [hadoop] iwasakims opened a new pull request #3308: HADOOP-17850. Upgrade ZooKeeper to 3.4.14 in branch-3.2.",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r40f32125c1d97ad82404cc918171d9e0fcf78e534256674e9da1eb4b%40%3Ccommon-issues.hadoop.apache.org%3E"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"status": "affected",
"version": "1.0.0 to 3.4.13"
},
{
"status": "affected",
"version": "3.5.0-alpha to 3.5.4-beta"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper\u2019s getACL() command doesn\u2019t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Information Disclosure",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-16T12:06:09.000Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"name": "108427",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/108427"
},
{
"name": "[debian-lts-announce] 20190524 [SECURITY] [DLA 1801-1] zookeeper security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00033.html"
},
{
"name": "[bookkeeper-issues] 20190531 [GitHub] [bookkeeper] eolivelli opened a new issue #2106: Update ZookKeeper dependency to 3.5.5",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/f6112882e30a31992a79e0a8c31ac179e9d0de7c708de3a9258d4391%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"name": "[accumulo-commits] 20190605 [accumulo] branch 2.0 updated: Update ZooKeeper (CVE-2019-0201)",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/5d9a1cf41a5880557bf680b7321b4ab9a4d206c601ffb15fef6f196a%40%3Ccommits.accumulo.apache.org%3E"
},
{
"name": "DSA-4461",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2019/dsa-4461"
},
{
"name": "20190612 [SECURITY] [DSA 4461-1] zookeeper security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "https://seclists.org/bugtraq/2019/Jun/13"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "RHSA-2019:3140",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2019:3140"
},
{
"name": "[drill-dev] 20191017 Dependencies used by Drill contain known vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-dev] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-issues] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E"
},
{
"name": "RHSA-2019:3892",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2019:3892"
},
{
"name": "RHSA-2019:4352",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2019:4352"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-1392"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://zookeeper.apache.org/security.html#CVE-2019-0201"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20190619-0001/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[hadoop-common-issues] 20210816 [GitHub] [hadoop] iwasakims opened a new pull request #3308: HADOOP-17850. Upgrade ZooKeeper to 3.4.14 in branch-3.2.",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r40f32125c1d97ad82404cc918171d9e0fcf78e534256674e9da1eb4b%40%3Ccommon-issues.hadoop.apache.org%3E"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"ID": "CVE-2019-0201",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache ZooKeeper",
"version": {
"version_data": [
{
"version_value": "1.0.0 to 3.4.13"
},
{
"version_value": "3.5.0-alpha to 3.5.4-beta"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper\u2019s getACL() command doesn\u2019t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Information Disclosure"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "108427",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/108427"
},
{
"name": "[debian-lts-announce] 20190524 [SECURITY] [DLA 1801-1] zookeeper security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00033.html"
},
{
"name": "[bookkeeper-issues] 20190531 [GitHub] [bookkeeper] eolivelli opened a new issue #2106: Update ZookKeeper dependency to 3.5.5",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/f6112882e30a31992a79e0a8c31ac179e9d0de7c708de3a9258d4391@%3Cissues.bookkeeper.apache.org%3E"
},
{
"name": "[accumulo-commits] 20190605 [accumulo] branch 2.0 updated: Update ZooKeeper (CVE-2019-0201)",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/5d9a1cf41a5880557bf680b7321b4ab9a4d206c601ffb15fef6f196a@%3Ccommits.accumulo.apache.org%3E"
},
{
"name": "DSA-4461",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2019/dsa-4461"
},
{
"name": "20190612 [SECURITY] [DSA 4461-1] zookeeper security update",
"refsource": "BUGTRAQ",
"url": "https://seclists.org/bugtraq/2019/Jun/13"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.apache.org%3E"
},
{
"name": "RHSA-2019:3140",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2019:3140"
},
{
"name": "[drill-dev] 20191017 Dependencies used by Drill contain known vulnerabilities",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442@%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-dev] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f@%3Cdev.drill.apache.org%3E"
},
{
"name": "[drill-issues] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc@%3Cissues.drill.apache.org%3E"
},
{
"name": "RHSA-2019:3892",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2019:3892"
},
{
"name": "RHSA-2019:4352",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2019:4352"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"name": "https://issues.apache.org/jira/browse/ZOOKEEPER-1392",
"refsource": "MISC",
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-1392"
},
{
"name": "https://zookeeper.apache.org/security.html#CVE-2019-0201",
"refsource": "CONFIRM",
"url": "https://zookeeper.apache.org/security.html#CVE-2019-0201"
},
{
"name": "https://security.netapp.com/advisory/ntap-20190619-0001/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20190619-0001/"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"name": "https://www.oracle.com//security-alerts/cpujul2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[hadoop-common-issues] 20210816 [GitHub] [hadoop] iwasakims opened a new pull request #3308: HADOOP-17850. Upgrade ZooKeeper to 3.4.14 in branch-3.2.",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r40f32125c1d97ad82404cc918171d9e0fcf78e534256674e9da1eb4b@%3Ccommon-issues.hadoop.apache.org%3E"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2019-0201",
"datePublished": "2019-05-23T13:42:47.000Z",
"dateReserved": "2018-11-14T00:00:00.000Z",
"dateUpdated": "2024-08-04T17:44:14.871Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-8012 (GCVE-0-2018-8012)
Vulnerability from cvelistv5
Published
2018-05-21 19:00
Modified
2024-09-17 00:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Gain Privilege
Summary
No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader.
References
| URL | Tags | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: Apache ZooKeeper prior to 3.4.10, Apache ZooKeeper 3.5.0-alpha through 3.5.3-beta |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T06:46:11.492Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "DSA-4214",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2018/dsa-4214"
},
{
"name": "1040948",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1040948"
},
{
"name": "104253",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/104253"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393%40%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 opened a new pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r8f0d920805af93033c488af89104e2d682662bacfb8406db865d5e14%40%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 commented on pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rc5bc4ddb0deabf8cfb69378cecee56fcdc76929bea9e6373cb863870%40%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-oak-commits] 20210720 [jackrabbit-oak] branch trunk updated: OAK-9496 | Update zookeeper version to handle CVE-2018-8012 (#326)",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r73daf1fc5d85677d9a854707e1908d14e174b7bbb0c603709c0ab33f%40%3Coak-commits.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210720 [GitHub] [jackrabbit-oak] nit0906 merged pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/re3a4048e9515d4afea416df907a612ed384a16c57cf99e97ee4a12f2%40%3Cdev.jackrabbit.apache.org%3E"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"status": "affected",
"version": "Apache ZooKeeper prior to 3.4.10, Apache ZooKeeper 3.5.0-alpha through 3.5.3-beta"
}
]
}
],
"datePublic": "2018-05-21T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Gain Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-20T10:06:52.000Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"name": "DSA-4214",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2018/dsa-4214"
},
{
"name": "1040948",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1040948"
},
{
"name": "104253",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/104253"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://lists.apache.org/thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393%40%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 opened a new pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r8f0d920805af93033c488af89104e2d682662bacfb8406db865d5e14%40%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 commented on pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/rc5bc4ddb0deabf8cfb69378cecee56fcdc76929bea9e6373cb863870%40%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-oak-commits] 20210720 [jackrabbit-oak] branch trunk updated: OAK-9496 | Update zookeeper version to handle CVE-2018-8012 (#326)",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r73daf1fc5d85677d9a854707e1908d14e174b7bbb0c603709c0ab33f%40%3Coak-commits.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210720 [GitHub] [jackrabbit-oak] nit0906 merged pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/re3a4048e9515d4afea416df907a612ed384a16c57cf99e97ee4a12f2%40%3Cdev.jackrabbit.apache.org%3E"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"DATE_PUBLIC": "2018-05-21T00:00:00",
"ID": "CVE-2018-8012",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache ZooKeeper",
"version": {
"version_data": [
{
"version_value": "Apache ZooKeeper prior to 3.4.10, Apache ZooKeeper 3.5.0-alpha through 3.5.3-beta"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Gain Privilege"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "DSA-4214",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4214"
},
{
"name": "1040948",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1040948"
},
{
"name": "104253",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/104253"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3@%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"name": "https://lists.apache.org/thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393@%3Cdev.zookeeper.apache.org%3E",
"refsource": "MISC",
"url": "https://lists.apache.org/thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393@%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 opened a new pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r8f0d920805af93033c488af89104e2d682662bacfb8406db865d5e14@%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210716 [GitHub] [jackrabbit-oak] nit0906 commented on pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rc5bc4ddb0deabf8cfb69378cecee56fcdc76929bea9e6373cb863870@%3Cdev.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-oak-commits] 20210720 [jackrabbit-oak] branch trunk updated: OAK-9496 | Update zookeeper version to handle CVE-2018-8012 (#326)",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r73daf1fc5d85677d9a854707e1908d14e174b7bbb0c603709c0ab33f@%3Coak-commits.jackrabbit.apache.org%3E"
},
{
"name": "[jackrabbit-dev] 20210720 [GitHub] [jackrabbit-oak] nit0906 merged pull request #326: OAK-9496 | Update zookeeper version to handle CVE-2018-8012",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/re3a4048e9515d4afea416df907a612ed384a16c57cf99e97ee4a12f2@%3Cdev.jackrabbit.apache.org%3E"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2018-8012",
"datePublished": "2018-05-21T19:00:00.000Z",
"dateReserved": "2018-03-09T00:00:00.000Z",
"dateUpdated": "2024-09-17T00:01:04.102Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2017-5637 (GCVE-0-2017-5637)
Vulnerability from cvelistv5
Published
2017-10-10 01:00
Modified
2024-09-17 00:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- DOS
Summary
Two four letter word commands "wchp/wchc" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later.
References
| URL | Tags | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache ZooKeeper |
Version: 3.4.0 to 3.4.9 Version: 3.5.0 to 3.5.2 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T15:04:15.426Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[dev] 20171009 [SECURITY] CVE-2017-5637: DOS attack on wchp/wchc four letter words (4lw)",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/58170aeb7a681d462b7fa31cae81110cbb749d2dc83c5736a0bb8370%40%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "98814",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/98814"
},
{
"name": "RHSA-2017:3355",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3355"
},
{
"name": "RHSA-2017:3354",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3354"
},
{
"name": "RHSA-2017:2477",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:2477"
},
{
"name": "DSA-3871",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2017/dsa-3871"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-2693"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Apache ZooKeeper",
"vendor": "Apache Software Foundation",
"versions": [
{
"status": "affected",
"version": "3.4.0 to 3.4.9"
},
{
"status": "affected",
"version": "3.5.0 to 3.5.2"
}
]
}
],
"datePublic": "2017-10-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Two four letter word commands \"wchp/wchc\" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "DOS",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-20T22:53:06.000Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"name": "[dev] 20171009 [SECURITY] CVE-2017-5637: DOS attack on wchp/wchc four letter words (4lw)",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/58170aeb7a681d462b7fa31cae81110cbb749d2dc83c5736a0bb8370%40%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "98814",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/98814"
},
{
"name": "RHSA-2017:3355",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3355"
},
{
"name": "RHSA-2017:3354",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3354"
},
{
"name": "RHSA-2017:2477",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:2477"
},
{
"name": "DSA-3871",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2017/dsa-3871"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-2693"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"DATE_PUBLIC": "2017-10-09T00:00:00",
"ID": "CVE-2017-5637",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache ZooKeeper",
"version": {
"version_data": [
{
"version_value": "3.4.0 to 3.4.9"
},
{
"version_value": "3.5.0 to 3.5.2"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Two four letter word commands \"wchp/wchc\" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "DOS"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[dev] 20171009 [SECURITY] CVE-2017-5637: DOS attack on wchp/wchc four letter words (4lw)",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/58170aeb7a681d462b7fa31cae81110cbb749d2dc83c5736a0bb8370@%3Cdev.zookeeper.apache.org%3E"
},
{
"name": "98814",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/98814"
},
{
"name": "RHSA-2017:3355",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3355"
},
{
"name": "RHSA-2017:3354",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3354"
},
{
"name": "RHSA-2017:2477",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:2477"
},
{
"name": "DSA-3871",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2017/dsa-3871"
},
{
"name": "[activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.apache.org%3E"
},
{
"name": "[nifi-commits] 20191113 svn commit: r1869773 - /nifi/site/trunk/security.html",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3@%3Ccommits.nifi.apache.org%3E"
},
{
"name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"name": "https://issues.apache.org/jira/browse/ZOOKEEPER-2693",
"refsource": "CONFIRM",
"url": "https://issues.apache.org/jira/browse/ZOOKEEPER-2693"
},
{
"name": "https://www.oracle.com//security-alerts/cpujul2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2017-5637",
"datePublished": "2017-10-10T01:00:00.000Z",
"dateReserved": "2017-01-29T00:00:00.000Z",
"dateUpdated": "2024-09-17T00:16:26.240Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}