Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package kernel-64k-debug-devel-matched (opens in a new tab)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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-RHEL9-KERNEL64KDEBUGDEVELMATCHED-13147534
- published30 Sept 2025
- disclosed16 Sept 2025
Introduced: 16 Sep 2025
CVE-2023-53285 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:9.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-64k-debug-devel-matched package and not the kernel-64k-debug-devel-matched package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
ext4: add bounds checking in get_max_inline_xattr_value_size()
Normally the extended attributes in the inode body would have been checked when the inode is first opened, but if someone is writing to the block device while the file system is mounted, it's possible for the inode table to get corrupted. Add bounds checking to avoid reading beyond the end of allocated memory if this happens.
References
- https://access.redhat.com/security/cve/CVE-2023-53285
- https://git.kernel.org/stable/c/1d2caddbeeee56fbbc36b428c5b909c3ad88eb7f
- https://git.kernel.org/stable/c/2220eaf90992c11d888fe771055d4de330385f01
- https://git.kernel.org/stable/c/3d7b8fbcd2273e2b9f4c6de5ce2f4c0cd3cb1205
- https://git.kernel.org/stable/c/4597554b4f7b29e7fd78aa449bab648f8da4ee2c
- https://git.kernel.org/stable/c/486efbbc9445dca7890a1b86adbccb88b91284b0
- https://git.kernel.org/stable/c/5a229d21b98d132673096710e8281ef522dab1d1
- https://git.kernel.org/stable/c/88a06a94942c5c0a896e9da1113a6bb29e36cbef
- https://git.kernel.org/stable/c/e780058bd75614b66882bc02620ddbd884171560
- https://git.kernel.org/stable/c/f22b274429e88d3dc7e79d375b56ce4f2f59f0b4