f2fs: fix to clear dirty flag on folio in error path
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to clear dirty flag on folio in error path If node block is corrupted due to chksum mismatch or inconsistent footer info, it needs to drop clear flag of node folio, in order to persist inconsistent node data to storage.
CVE-2026-89832
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-2026-89832
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": "b42b179bda9ff11075a6fc2bac4d9e400513679a",
"lessThan": "21b7f66716b4fd0dffac4fcd06602b888f3c4531",
"versionType": "git"
},
{
"status": "affected",
"version": "b42b179bda9ff11075a6fc2bac4d9e400513679a",
"lessThan": "34732e3a8713f3b7acd1a0ea37e3a6bee4c78550",
"versionType": "git"
},
{
"status": "affected",
"version": "b42b179bda9ff11075a6fc2bac4d9e400513679a",
"lessThan": "ab35ae07f2b5b4e118ea47b88577fc7d0e797b17",
"versionType": "git"
},
{
"status": "affected",
"version": "b42b179bda9ff11075a6fc2bac4d9e400513679a",
"lessThan": "3923ec2b98c96dda4a8bfab81d22553dbf0dd6c2",
"versionType": "git"
},
{
"status": "affected",
"version": "b42b179bda9ff11075a6fc2bac4d9e400513679a",
"lessThan": "5b86eab84ac8e9289b5afc52ef88ab18ba5bacab",
"versionType": "git"
},
{
"status": "affected",
"version": "8d7ebdd109b4654ec5e0e9c3c6f08b06d6558f10",
"versionType": "git"
},
{
"status": "affected",
"version": "b039536485970829918aa237a08417bd0ed5437c",
"versionType": "git"
},
{
"status": "affected",
"version": "4.19.51",
"lessThan": "4.20",
"versionType": "semver"
},
{
"status": "affected",
"version": "5.1.10",
"lessThan": "5.2",
"versionType": "semver"
}
],
"programFiles": [
"fs/f2fs/node.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.2"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.2",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.6.160",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.112",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.51",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.5",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"fs/f2fs/node.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-89832
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #48554 · Revision 1
- Added to Heist Feed
- Publisher date