PT-2024-29728 · Linux+4 · Linux Kernel+4

Vijendar Mukunda

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Published

2024-06-17

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Updated

2025-09-29

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CVE-2024-42074

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The issue is related to a null pointer dereference in the snd acp resume() function when the chip pdev structure is null. This occurs when the acp platform device creation is skipped, causing the chip->chip pdev value to remain null. To avoid this, a null check has been added for the chip pdev structure.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

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Weakness Enumeration

CWE-476

Related Identifiers

ALSA-2025_16880
ALT-PU-2024-10855
ALT-PU-2024-13979
ALT-PU-2024-14046
AZL-47113
AZL-47201
BDU:2025-02997
CVE-2024-42074
OESA-2024-2076
OPENSUSE-SU-2024_3190-1
OPENSUSE-SU-2024_3209-1
OPENSUSE-SU-2024_3483-1
SUSE-SU-2024:3190-1
SUSE-SU-2024:3194-1
SUSE-SU-2024:3195-1
SUSE-SU-2024:3209-1
SUSE-SU-2024:3383-1
SUSE-SU-2024:3483-1
SUSE-SU-2025:20044-1
SUSE-SU-2025:20047-1
USN-7089-1
USN-7089-2
USN-7089-3
USN-7089-4
USN-7089-5
USN-7089-6
USN-7089-7
USN-7090-1
USN-7095-1
USN-7156-1

Affected Products

Alt Linux
Linuxmint
Linux Kernel
Suse
Ubuntu