What is CVE-2026-74592?

CVE-2026-74592 is a unscored severity Linux kernel vulnerability. CVE-2026-74592 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2026-74592?

CVE-2026-74592 has a CVSS score of pending NVD analysis out of 10, rated awaiting scoring severity.

Is there a patch available for CVE-2026-74592?

Yes, CVE-2026-74592 has been patched. Fixed versions include 6.12.104, 6.18.45, 7.1.9 and others.

Is CVE-2026-74592 actively exploited?

CVE-2026-74592 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2026-74592

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.

Package Linux Kernel

Published 2026-08-22

Last modified 2026-08-22

Patch available

Yes

Affected versions

Fixed in 6.12.104, 6.18.45, 7.1.9, 7.2 and their respective stable series.

Fixed in

✓ 6.12.104 6.12.x ✓ 6.18.45 6.18.x ✓ 7.1.9 7.1.x ✓ 7.2

References

4 total

Frequently asked questions

What is CVE-2026-74592?

CVE-2026-74592 is a unscored severity Linux kernel vulnerability . CVE-2026-74592 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
Is there a patch available for CVE-2026-74592?

Yes. CVE-2026-74592 has been patched. Fixed versions include 6.12.104, 6.18.45, 7.1.9 and others.
Is CVE-2026-74592 actively exploited?

No. CVE-2026-74592 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.