CVE-2026-74592
ima: Instantiate file_truncate and path_truncate hooks
CVSS Score
8.1
EPSS Score
0.2%
EPSS Percentile
6th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 22, 2026 |
| Last Updated | Aug 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
3323eec921efd815178a23107ab63588c605c0b2 < 5f46705d96eb60587aa7035acfcbec977e08d620 3323eec921efd815178a23107ab63588c605c0b2 < dd21c96a71e876c8df9ec546b885a2c5f47bbb05 3323eec921efd815178a23107ab63588c605c0b2 < 0baed1fa2184c81e4baf76f445d3faa4b738c8f7 3323eec921efd815178a23107ab63588c605c0b2 < b80bed5c871a80151351342c065579405ce77145
Linux / Linux
2.6.30
References
git.kernel.org: https://git.kernel.org/stable/c/5f46705d96eb60587aa7035acfcbec977e08d620 git.kernel.org: https://git.kernel.org/stable/c/dd21c96a71e876c8df9ec546b885a2c5f47bbb05 git.kernel.org: https://git.kernel.org/stable/c/0baed1fa2184c81e4baf76f445d3faa4b738c8f7 git.kernel.org: https://git.kernel.org/stable/c/b80bed5c871a80151351342c065579405ce77145