CVE-2019-11480 (GCVE-0-2019-11480)
Vulnerability from cvelistv5
Published
2020-04-14 02:10
Modified
2024-09-16 20:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-353 - Missing Support for Integrity Check
Summary
The pc-kernel snap build process hardcoded the --allow-insecure-repositories and --allow-unauthenticated apt options when creating the build chroot environment. This could allow an attacker who is able to perform a MITM attack between the build environment and the Ubuntu archive to install a malicious package within the build chroot. This issue affects pc-kernel versions prior to and including 2019-07-16
References
| ► | URL | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T22:55:40.287Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11480"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugs.launchpad.net/bugs/1836041"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "pc-kernel",
"vendor": "Canonical",
"versions": [
{
"lessThanOrEqual": "2019-07-16",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Sachi King"
}
],
"datePublic": "2019-07-19T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The pc-kernel snap build process hardcoded the --allow-insecure-repositories and --allow-unauthenticated apt options when creating the build chroot environment. This could allow an attacker who is able to perform a MITM attack between the build environment and the Ubuntu archive to install a malicious package within the build chroot. This issue affects pc-kernel versions prior to and including 2019-07-16"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-353",
"description": "CWE-353: Missing Support for Integrity Check",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-14T02:10:13",
"orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"shortName": "canonical"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11480"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugs.launchpad.net/bugs/1836041"
}
],
"source": {
"defect": [
"https://bugs.launchpad.net/bugs/1836041"
],
"discovery": "EXTERNAL"
},
"title": "Ubuntu kernel snap build process could use unauthenticated sources",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@ubuntu.com",
"DATE_PUBLIC": "2019-07-19T00:00:00.000Z",
"ID": "CVE-2019-11480",
"STATE": "PUBLIC",
"TITLE": "Ubuntu kernel snap build process could use unauthenticated sources"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "pc-kernel",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_value": "2019-07-16"
}
]
}
}
]
},
"vendor_name": "Canonical"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Sachi King"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The pc-kernel snap build process hardcoded the --allow-insecure-repositories and --allow-unauthenticated apt options when creating the build chroot environment. This could allow an attacker who is able to perform a MITM attack between the build environment and the Ubuntu archive to install a malicious package within the build chroot. This issue affects pc-kernel versions prior to and including 2019-07-16"
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-353: Missing Support for Integrity Check"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11480",
"refsource": "MISC",
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11480"
},
{
"name": "https://bugs.launchpad.net/bugs/1836041",
"refsource": "MISC",
"url": "https://bugs.launchpad.net/bugs/1836041"
}
]
},
"source": {
"defect": [
"https://bugs.launchpad.net/bugs/1836041"
],
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"assignerShortName": "canonical",
"cveId": "CVE-2019-11480",
"datePublished": "2020-04-14T02:10:13.554325Z",
"dateReserved": "2019-04-23T00:00:00",
"dateUpdated": "2024-09-16T20:46:41.386Z",
"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…