PT-2022-35668 · Linux · Linux Kernel
Published
2022-11-14
·
Updated
2022-11-14
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.4.220
Description
A refcount leak bug was discovered in the
pl353 smc probe() function. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v5.4.220, update to version v5.4.220 or later to resolve the issue. As a temporary workaround, consider restricting access to the
pl353 smc probe() 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