ima: Instantiate file_truncate and path_truncate hooks
In the Linux kernel, the following vulnerability has been resolved: ima: Instantiate file_truncate and path_truncate hooks Instantiate the file_truncate and path_truncate LSM hooks to reset the action cache flags (IMA_DONE_MASK) as soon as truncation is requested, so the file, based on policy, is re-collected, re-measured, re-audited, and re-appraised on next access.
CVE-2026-74592
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-2026-74592
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": "3323eec921efd815178a23107ab63588c605c0b2",
"lessThan": "5f46705d96eb60587aa7035acfcbec977e08d620",
"versionType": "git"
},
{
"status": "affected",
"version": "3323eec921efd815178a23107ab63588c605c0b2",
"lessThan": "dd21c96a71e876c8df9ec546b885a2c5f47bbb05",
"versionType": "git"
},
{
"status": "affected",
"version": "3323eec921efd815178a23107ab63588c605c0b2",
"lessThan": "0baed1fa2184c81e4baf76f445d3faa4b738c8f7",
"versionType": "git"
},
{
"status": "affected",
"version": "3323eec921efd815178a23107ab63588c605c0b2",
"lessThan": "b80bed5c871a80151351342c065579405ce77145",
"versionType": "git"
}
],
"programFiles": [
"security/integrity/ima/ima_main.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.30"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "2.6.30",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.12.104",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.45",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.1.9",
"versionType": "semver",
"lessThanOrEqual": "7.1.*"
},
{
"status": "unaffected",
"version": "7.2",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"security/integrity/ima/ima_main.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-74592
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #33228 · Revision 1
- Added to Heist Feed
- Publisher date