PT-2023-33595 · Linux · Linux Kernel
Published
2023-01-17
·
Updated
2023-01-17
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v6.0.17
Description
The issue is related to a use-after-free (UAF) bug in the bfq (Budget Fair Queueing) block layer of the Linux Kernel. This bug affects the bfqq structure in the bfq exit icq bfqq function. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v6.0.17, update to version v6.0.17 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel