PT-2022-30243 · Linux · Linux Kernel
Published
2022-04-24
·
Updated
2022-04-24
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.10.111
Description
A use-after-free bug was discovered in the RDMA/hfi1 component of the Linux Kernel. The issue was introduced in version v5.10 and is fixed in version v5.10.111. The actual impact and attack plausibility of this bug have not yet been proven.
Recommendations
For Linux Kernel versions prior to v5.10.111, update to version v5.10.111 or later to resolve the issue. As a temporary workaround, consider restricting access to the RDMA/hfi1 component until a patch is applied.
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Related Identifiers
Affected Products
Linux Kernel