CVE-2023-53058
MEDIUM severity · CVSS 5.5 · CWE-476
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, Fix an Oops in error handling code The error handling dereferences "vport". There is nothing we can do if it is an error pointer except returning the error code.
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/1a9853a7437a22fd849347008fb3c85087906b56 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/1a9853a7437a22fd849347008fb3c85087906b56Patch
- https://git.kernel.org/stable/c/388188fb58bef9e7f3ca4f8970f03d493b66909fPatch
- https://git.kernel.org/stable/c/5eadc80328298ef7beaaf0cd96791667d3b485caPatch
- https://git.kernel.org/stable/c/640fcdbcf27fc62de9223f958ceb4e897a00e791Patch
- https://git.kernel.org/stable/c/c4c977935b2fc60084b3735737d17a06e7ba1bd0Patch