PT-2022-28590 · Linux · Linux Kernel
Published
2022-02-27
·
Updated
2022-02-27
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.19.230
Description
The issue is related to the ipmr and ip6mr modules in the Linux Kernel, where the RTNL lock is not acquired before calling the ip[6]mr free table() function on the failure path. This is an automated ID intended to aid in the discovery of potential security vulnerabilities, and the actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v4.19.230, update to version v4.19.230 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel