PT-2024-11821

CVE-2022-48951

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Published

2022-05-12

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Updated

2026-10-21

Description by

CVSS 3.1
7.8
High
MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The issue is related to the Linux kernel, specifically with the ASoC: ops, where the bounds checks in the snd soc put volsw sx() function are only applied to the first channel. This means it is possible to write out of bounds values to the second channel in stereo controls. The fix involves adding appropriate checks to prevent this.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALSA-2025_16880
ALT-PU-2023-1066
CLSA-2026-1783337441
CLSA-2026-1783337794
CLSA-2026-1783354994
OPENSUSE-SU-2024_3983-1
OPENSUSE-SU-2024_3985-1
OPENSUSE-SU-2024_4131-1
SUSE-SU-2024:3983-1
SUSE-SU-2024:3985-1
SUSE-SU-2024:4082-1
SUSE-SU-2024:4100-1
SUSE-SU-2024:4131-1
SUSE-SU-2024:4364-1
SUSE-SU-2025:0034-1
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