CVE-2026-23145 Affecting kernel-uek-doc package, versions <0:6.12.0-109.67.6.el9uek


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.03% (9th percentile)

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-ORACLE9-KERNELUEKDOC-15474249
  • published12 Mar 2026
  • disclosed14 Feb 2026

Introduced: 14 Feb 2026

NewCVE-2026-23145  (opens in a new tab)

How to fix?

Upgrade Oracle:9 kernel-uek-doc to version 0:6.12.0-109.67.6.el9uek or higher.
This issue was patched in ELSA-2026-50144.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-doc package and not the kernel-uek-doc package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref

The error branch for ext4_xattr_inode_update_ref forget to release the refcount for iloc.bh. Find this when review code.

CVSS Base Scores

version 3.1