PT-2022-34251 · 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 5.4.209 through 5.4.210
Description
The issue is related to a regression in the L2CAP (Logical Link Control and Adaptation Protocol) component of the Bluetooth protocol. It was introduced in version v5.4.209 and fixed in version v5.4.211. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions 5.4.209 through 5.4.210, update to version v5.4.211 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel