CVE-2024-56763

Published: Jan 6, 2025Modified: Jun 17, 2026

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: tracing: Prevent bad count for tracing_cpumask_write If a large count is provided, it will trigger a warning in bitmap_parse_user. Also check zero for it.

Affected (7)

Products: Linux: Linux Kernel

1 product

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 2.6.29 to 6.1.123
Linux Linux Kernel	From 6.2 to 6.6.69
Linux Linux Kernel	From 6.7 to 6.12.8
Linux Linux Kernel	Version 6.13 rc1
Linux Linux Kernel	Version 6.13 rc2
Linux Linux Kernel	Version 6.13 rc3
Linux Linux Kernel	Version 6.13 rc4

References (8)

https://git.kernel.org/stable/c/03041e474a6a8f1bfd4b96b164bb3165c48fa1a3

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

Patch

https://git.kernel.org/stable/c/1cca920af19df5dd91254e5ff35e68e911683706

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

Patch

https://git.kernel.org/stable/c/2558d753df0628d4187d8e1fd989339460f4f364

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

https://git.kernel.org/stable/c/3d15f4c2449558ffe83b4dba30614ef1cd6937c3

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

Patch

https://git.kernel.org/stable/c/98feccbf32cfdde8c722bc4587aaa60ee5ac33f0

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

Patch

https://git.kernel.org/stable/c/f60172b447317cb6c5e74b5601a151866269baf6

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

https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

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

https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

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

Timeline

No history available yet.