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VULNERABILITIES

CVE-2026-74592 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/0baed1fa2184c81e4baf76f445d3faa4b738c8f7 kernel.org
https://git.kernel.org/stable/c/5f46705d96eb60587aa7035acfcbec977e08d620 kernel.org
https://git.kernel.org/stable/c/b80bed5c871a80151351342c065579405ce77145 kernel.org
https://git.kernel.org/stable/c/dd21c96a71e876c8df9ec546b885a2c5f47bbb05 kernel.org

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-74592
NVD Published Date:
Aug 22, 2026
NVD Last Modified:
Aug 25, 2026
Source:
kernel.org
CVE-2026-74592 Details - Not Deferred