CVE-2022-49541

Published: Feb 26, 2025Modified: Oct 1, 2025

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential double free during failed mount RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=2088799

Affected (3)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 5.15.46
Linux Linux Kernel	From 5.16 to 5.17.14
Linux Linux Kernel	From 5.18 to 5.18.3

Related CWEs

CWE-415

Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (4)

https://git.kernel.org/stable/c/8378a51e3f8140f60901fb27208cc7a6e47047b5

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/9a167fc440e5693c1cdd7f07071e05658bd9d89d

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/ce0008a0e410cdd95f0d8cd81b2902ec10a660c4

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/ee71f8f1cd3c8c4a251fd3e8abc89215ae3457cb

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

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