gfs2: move quota_init qc iterator increment
In the Linux kernel, the following vulnerability has been resolved: gfs2: move quota_init qc iterator increment Move qc++ from the loop body into the for-loop increment expression in gfs2_quota_init(). This keeps iterator progression explicit and avoids mixing pointer advance with duplicate-slot handling in the loop body.
CVE-2026-97520
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-2026-97520
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": "de0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f",
"lessThan": "04ec2f3b29b3c8a59950b8816b5ebc8ba052808a",
"versionType": "git"
},
{
"status": "affected",
"version": "de0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f",
"lessThan": "21a50a9373adab35ffadf5cf59272dc99078170e",
"versionType": "git"
},
{
"status": "affected",
"version": "de0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f",
"lessThan": "942202677f8f2ee448a6a2feb06aeeaf520342e3",
"versionType": "git"
}
],
"programFiles": [
"fs/gfs2/quota.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.11"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.11",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.12.111",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.53",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"fs/gfs2/quota.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-97520
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #2490 · Revision 1
- Added to Heist Feed
- Publisher date