PT-2021-26896 · Linux · Linux Kernel
Published
2021-12-19
·
Updated
2021-12-19
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.19.221
Description
The issue concerns a fix for negative period/buffer sizes in the ALSA pcm oss component. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v4.19.221, update to version v4.19.221 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel