PT-2022-33824 · 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 v5.15.61
Description
A refcount leak was discovered in the spufs init isolated loader function. The actual impact and attack plausibility have not yet been proven. This issue was introduced in version v2.6.20 and fixed in version v5.15.61.
Recommendations
For versions prior to v5.15.61, update to version v5.15.61 or later to resolve the issue. As a temporary workaround, consider restricting access to the spufs init isolated loader function until a patch is available.
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Related Identifiers
Affected Products
Linux Kernel