CVE-2019-8277 (GCVE-0-2019-8277)
Vulnerability from cvelistv5
Published
2019-03-09 00:00
Modified
2024-08-04 21:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-665 - multiple memory leaks ()
Summary
UltraVNC revision 1211 contains multiple memory leaks (CWE-665) in VNC server code, which allows an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This attack appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212.
References
| ► | URL | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kaspersky Lab | UltraVNC |
Version: revision 1211 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T21:17:30.165Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-024-ultravnc-improper-initialization/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "UltraVNC",
"vendor": "Kaspersky Lab",
"versions": [
{
"status": "affected",
"version": "revision 1211"
}
]
}
],
"datePublic": "2019-03-01T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "UltraVNC revision 1211 contains multiple memory leaks (CWE-665) in VNC server code, which allows an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This attack appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-665",
"description": "multiple memory leaks (CWE-665)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-06-28T12:26:17",
"orgId": "e45d732a-8f6b-4b6b-be76-7420f6a2b988",
"shortName": "Kaspersky"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-024-ultravnc-improper-initialization/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "vulnerability@kaspersky.com",
"ID": "CVE-2019-8277",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "UltraVNC",
"version": {
"version_data": [
{
"version_value": "revision 1211"
}
]
}
}
]
},
"vendor_name": "Kaspersky Lab"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "UltraVNC revision 1211 contains multiple memory leaks (CWE-665) in VNC server code, which allows an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This attack appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "multiple memory leaks (CWE-665)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-024-ultravnc-improper-initialization/",
"refsource": "CONFIRM",
"url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-024-ultravnc-improper-initialization/"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf"
},
{
"name": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06",
"refsource": "MISC",
"url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
},
{
"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11",
"refsource": "MISC",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "e45d732a-8f6b-4b6b-be76-7420f6a2b988",
"assignerShortName": "Kaspersky",
"cveId": "CVE-2019-8277",
"datePublished": "2019-03-09T00:00:00",
"dateReserved": "2019-02-12T00:00:00",
"dateUpdated": "2024-08-04T21:17:30.165Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…