CVE-2024-56696

medium

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: core: Fix possible NULL dereference caused by kunit_kzalloc() kunit_kzalloc() may return a NULL pointer, dereferencing it without NULL check may lead to NULL dereference. Add NULL checks for all the kunit_kzalloc() in sound_kunit.c

References

https://git.kernel.org/stable/c/f5486bf8abfe778b368d8fd1aa655dc01d0013ca

https://git.kernel.org/stable/c/9ad467a2b2716d4ed12f003b041aa6c776a13ff5

https://git.kernel.org/stable/c/8bfff486ecc79a72e9380e2d5e0ff234d5542d2f

Details

Source: Mitre, NVD

Published: 2024-12-28

Updated: 2025-01-08

Risk Information

CVSS v2

Base Score: 4.6

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

Severity: Medium

CVSS v3

Base Score: 5.5

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

Severity: Medium