Riskcovery

CVE-2026-74592

ima: Instantiate file_truncate and path_truncate hooks

State
Published
Severity
8.1 High
Published
Aug 22, 2026
Updated
Oct 16, 2026
Reserved
Aug 15, 2026

Read the record on cve.org

Description

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.

Scores

CVSSScoreVectorSource
3.18.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:NLinux

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 3323eec921efd815178a23107ab63588c605c0b2 to before 5f46705d96eb60587aa7035acfcbec977e08d620Affected
  • 3323eec921efd815178a23107ab63588c605c0b2 to before dd21c96a71e876c8df9ec546b885a2c5f47bbb05Affected
  • 3323eec921efd815178a23107ab63588c605c0b2 to before 0baed1fa2184c81e4baf76f445d3faa4b738c8f7Affected
  • 3323eec921efd815178a23107ab63588c605c0b2 to before b80bed5c871a80151351342c065579405ce77145Affected
LinuxLinux
  • 2.6.30Affected
  • before 2.6.30Not affected
  • 6.12.104 through 6.12.*Not affected
  • 6.18.45 through 6.18.*Not affected
  • 7.1.9 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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