PT-2021-30128 · Linux · Linux Kernel
Published
2021-10-19
·
Updated
2021-10-19
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.10.70
Description
The issue is related to the nvme-rdma module, where a use-after-free condition can occur if the cm id is not properly destroyed before the qp. This could potentially lead to security vulnerabilities, although the actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v5.10.70, update to version v5.10.70 or later to resolve the issue. As a temporary workaround, consider disabling the nvme-rdma module until a patch is available.
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Related Identifiers
Affected Products
Linux Kernel