CVEvulnerability

CVE-2022-48712

7.8 HIGH Published 2024-06-20 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-06-20
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-787

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.

Affected configurations

• linux linux kernel (< 5.10.99) • linux linux kernel (>= 5.11 < 5.15.22) • linux linux kernel (>= 5.16 < 5.16.8) • linux linux kernel 5.17

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References