PT-2022-34491 · 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 v4.14.291
Description
The issue concerns a stack-out-of-bound access in SPMI tracing functions. It was introduced in version v4.3 and fixed in version v4.14.291. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v4.14.291, update to version v4.14.291 or later to resolve the issue. As a temporary workaround, consider disabling SPMI tracing functions until a patch is available.
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Related Identifiers
Affected Products
Linux Kernel