mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 01:02:25 +00:00
105 lines
3.7 KiB
JSON
105 lines
3.7 KiB
JSON
{
|
|
"id": "CVE-2023-25809",
|
|
"sourceIdentifier": "security-advisories@github.com",
|
|
"published": "2023-03-29T19:15:22.170",
|
|
"lastModified": "2023-11-07T04:09:12.663",
|
|
"vulnStatus": "Modified",
|
|
"cveTags": [],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "runc is a CLI tool for spawning and running containers according to the OCI specification. In affected versions it was found that rootless runc makes `/sys/fs/cgroup` writable in following conditons: 1. when runc is executed inside the user namespace, and the `config.json` does not specify the cgroup namespace to be unshared (e.g.., `(docker|podman|nerdctl) run --cgroupns=host`, with Rootless Docker/Podman/nerdctl) or 2. when runc is executed outside the user namespace, and `/sys` is mounted with `rbind, ro` (e.g., `runc spec --rootless`; this condition is very rare). A container may gain the write access to user-owned cgroup hierarchy `/sys/fs/cgroup/user.slice/...` on the host . Other users's cgroup hierarchies are not affected. Users are advised to upgrade to version 1.1.5. Users unable to upgrade may unshare the cgroup namespace (`(docker|podman|nerdctl) run --cgroupns=private)`. This is the default behavior of Docker/Podman/nerdctl on cgroup v2 hosts. or add `/sys/fs/cgroup` to `maskedPaths`.\n"
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
|
|
"attackVector": "LOCAL",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "NONE",
|
|
"scope": "CHANGED",
|
|
"confidentialityImpact": "LOW",
|
|
"integrityImpact": "LOW",
|
|
"availabilityImpact": "LOW",
|
|
"baseScore": 6.3,
|
|
"baseSeverity": "MEDIUM"
|
|
},
|
|
"exploitabilityScore": 2.0,
|
|
"impactScore": 3.7
|
|
},
|
|
{
|
|
"source": "security-advisories@github.com",
|
|
"type": "Secondary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
|
|
"attackVector": "LOCAL",
|
|
"attackComplexity": "HIGH",
|
|
"privilegesRequired": "HIGH",
|
|
"userInteraction": "NONE",
|
|
"scope": "CHANGED",
|
|
"confidentialityImpact": "LOW",
|
|
"integrityImpact": "LOW",
|
|
"availabilityImpact": "LOW",
|
|
"baseScore": 5.0,
|
|
"baseSeverity": "MEDIUM"
|
|
},
|
|
"exploitabilityScore": 0.8,
|
|
"impactScore": 3.7
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "security-advisories@github.com",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-281"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:linuxfoundation:runc:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "1.1.5",
|
|
"matchCriteriaId": "AE0C5D34-F78A-4993-AC70-25A6606FC82B"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/opencontainers/runc/commit/0d62b950e60f6980b54fe3bafd9a9c608dc1df17",
|
|
"source": "security-advisories@github.com",
|
|
"tags": [
|
|
"Patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/opencontainers/runc/security/advisories/GHSA-m8cg-xc2p-r3fc",
|
|
"source": "security-advisories@github.com",
|
|
"tags": [
|
|
"Exploit",
|
|
"Vendor Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |