CVE-2023-53131
MEDIUM severity · CVSS 5.5 · CWE-401
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a server shutdown leak Fix a race where kthread_stop() may prevent the threadfn from ever getting called. If that happens the svc_rqst will not be cleaned up.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/7a3720361068ab520aed4608bad31ea9a6cc7fe7 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/7a3720361068ab520aed4608bad31ea9a6cc7fe7Patch
- https://git.kernel.org/stable/c/9ca6705d9d609441d34f8b853e1e4a6369b3b171Patch
- https://git.kernel.org/stable/c/ad7e40ee157ba33950a4ccdc284334580da3638dPatch
- https://git.kernel.org/stable/c/ce7dd61e004002bc1c48d1ca47c887f3f3cc7370Patch
- https://git.kernel.org/stable/c/f74b3286859463cd63cc9d4aeaabd8b0c640182aPatch