PT-2022-34283 · Linux · Linux Kernel
Published
2022-09-17
·
Updated
2022-09-17
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.4.211
Description
The issue is related to a refcount leak in the
ap flash init function. It was introduced in version v4.7 and fixed in version v5.4.211. The actual impact and attack plausibility have not yet been proven.Recommendations
For versions prior to v5.4.211, update to version v5.4.211 or later to resolve the issue. As a temporary workaround, consider restricting access to the
ap flash init 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