PT-2022-28367 · Linux · Linux Kernel
Published
2022-02-18
·
Updated
2022-02-18
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.9.300
Description
The issue concerns the
snd soc put volsw sx() function, where out of bounds values are not properly rejected. This could potentially lead to security vulnerabilities, although the actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v4.9.300, update to version v4.9.300 or later to resolve the issue. As a temporary workaround, consider restricting access to the
snd soc put volsw sx() function until a patch is available. Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel