CVE-2024-41149

high

Description

In the Linux kernel, the following vulnerability has been resolved: block: avoid to reuse `hctx` not removed from cpuhp callback list If the 'hctx' isn't removed from cpuhp callback list, we can't reuse it, otherwise use-after-free may be triggered.

References

https://git.kernel.org/stable/c/ee18012c80155f6809522804099621070c69ec72

https://git.kernel.org/stable/c/b5792c162dcf6197bf3d2de2be6c8169435b73d0

https://git.kernel.org/stable/c/85672ca9ceeaa1dcf2777a7048af5f4aee3fd02b

Details

Source: Mitre, NVD

Published: 2025-01-11

Updated: 2025-01-11

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High