fs: Fix uninitialized value issue in from_kuid and from_kgid
In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized value issue in from_kuid and from_kgid ocfs2_setattr() uses attr->ia_mode, attr->ia_uid and attr->ia_gid in a trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren't set. Initialize all fields of newattrs to avoid uninitialized variables, by checking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.
CVE-2024-53101
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2024-53101
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "a0c77e5e3dcbffc7c6080ccc89c037f0c86496cf",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "17ecb40c5cc7755a321fb6148cba5797431ee5b8",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "9db25c2b41c34963c3ccf473b08171f87670652e",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "b3e612bd8f64ce62e731e95f635e06a2efe3c80c",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "5a72b0d3497b818d8f000c347a7c11801eb27bfc",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "1cb5bfc5bfc651982b6203c224d49b7ddacf28bc",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "1c28bca1256aecece6e94b26b85cd07e08b0dc90",
"versionType": "git"
},
{
"status": "affected",
"version": "468eedde23d6c9335935773f4f5764267d5a7763",
"lessThan": "15f34347481648a567db67fb473c23befb796af5",
"versionType": "git"
}
],
"programFiles": [
"fs/ocfs2/file.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.39"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "2.6.39",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "4.19.324",
"versionType": "semver",
"lessThanOrEqual": "4.19.*"
},
{
"status": "unaffected",
"version": "5.4.286",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.230",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.173",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.118",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.62",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.11.9",
"versionType": "semver",
"lessThanOrEqual": "6.11.*"
},
{
"status": "unaffected",
"version": "6.12",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"fs/ocfs2/file.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-53101
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26812 · Revision 1
- Added to Heist Feed
- Publisher date