PT-2021-26438 · Linux · Linux Kernel
Published
2021-11-14
·
Updated
2021-11-14
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.14.255
Description
A buffer overflow issue exists in the
avc ca pmt() function. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v4.14.255, update to version v4.14.255 or later to resolve the issue. As a temporary workaround, consider restricting access to the
avc ca pmt() 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