CVEvulnerability

CVE-2026-23145

5.5 MEDIUM Published 2026-02-14 Modified 2026-10-19 Official page ↗
Status
Modified
Published
2026-02-14
Last modified
2026-10-19
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-401

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 configurations

• linux linux kernel (>= 5.4.301 < 5.5) • linux linux kernel (>= 5.10.246 < 5.10.249) • linux linux kernel (>= 5.15.195 < 5.15.199) • linux linux kernel (>= 6.1.157 < 6.1.162) • linux linux kernel (>= 6.6.113 < 6.6.122) • linux linux kernel (>= 6.12.54 < 6.12.67) • linux linux kernel (>= 6.17.4 < 6.18.7) • linux linux kernel 6.19

Related

Weakness · CWE (1)

  • CWE-401 Missing Release of Memory after Effective Lifetime weakness

References