CVE-2025-22076 The advisory has been revoked - it doesn't affect any version of package kernel-headers (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-KERNELHEADERS-11252433
- published30 Jul 2025
- disclosed16 Apr 2025
Introduced: 16 Apr 2025
CVE-2025-22076 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-headers package and not the kernel-headers package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
exfat: fix missing shutdown check
xfstests generic/730 test failed because after deleting the device that still had dirty data, the file could still be read without returning an error. The reason is the missing shutdown check in ->read_iter.
I also noticed that shutdown checks were missing from ->write_iter, ->splice_read, and ->mmap. This commit adds shutdown checks to all of them.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2360220
- https://access.redhat.com/security/cve/CVE-2025-22076
- https://git.kernel.org/stable/c/47e35366bc6fa3cf189a8305bce63992495f3efa
- https://git.kernel.org/stable/c/4a9595eb024b8319957c178be3cdeed613ac0795
- https://git.kernel.org/stable/c/539147585ca453db6e3d7a5cf3b9c9690513762d
- https://git.kernel.org/stable/c/e41e33eb795cb9c1ead6ac627d8710546fac6e81