CVE-2026-23145

Published: Feb 14, 2026Modified: Mar 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

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.

Affected (12)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

12 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 5.10.246 to 5.10.249
Linux Linux Kernel	From 5.15.195 to 5.15.199
Linux Linux Kernel	From 5.4.301 to 5.5
Linux Linux Kernel	From 6.1.157 to 6.1.162
Linux Linux Kernel	From 6.12.54 to 6.12.67
Linux Linux Kernel	From 6.17.4 to 6.18.7
Linux Linux Kernel	From 6.6.113 to 6.6.122
Linux Linux Kernel	Version 6.19 rc1
Linux Linux Kernel	Version 6.19 rc2
Linux Linux Kernel	Version 6.19 rc3
Linux Linux Kernel	Version 6.19 rc4
Linux Linux Kernel	Version 6.19 rc5