CVE-2021-47359

Published: May 21, 2024Modified: Dec 24, 2024

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: cifs: Fix soft lockup during fsstress Below traces are observed during fsstress and system got hung. [ 130.698396] watchdog: BUG: soft lockup - CPU#6 stuck for 26s!

Affected (3)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 5.14.9
Linux Linux Kernel	Version 5.15 rc1
Linux Linux Kernel	Version 5.15 rc2

Related CWEs

CWE-667

Improper Locking

The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.

References (4)

https://git.kernel.org/stable/c/71826b068884050d5fdd37fda857ba1539c513d3

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

Patch

https://git.kernel.org/stable/c/9f6c7aff21f81ae8856da1f63847d1362d523409

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

Patch

https://git.kernel.org/stable/c/71826b068884050d5fdd37fda857ba1539c513d3

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/9f6c7aff21f81ae8856da1f63847d1362d523409

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

No history available yet.