Description
In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix NULL pointer dereference in smc_pnet_find_ib() dev_name() was called with dev.parent as argument but without to NULL-check it before. Solve this by checking the pointer before the call to dev_name().
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
af5f60c7e3d593c2fa31b9a62c16eae75f074de3 to < a05f5e26cb8bb4d07e0595545fcad1bb406f0085affectedaf5f60c7e3d593c2fa31b9a62c16eae75f074de3 to < 35b91e49bc80ca944a8679c3b139ddaf2f8eea0faffectedaf5f60c7e3d593c2fa31b9a62c16eae75f074de3 to < 3a523807f01455fe9a0c1a433f27cd4411ee400faffectedaf5f60c7e3d593c2fa31b9a62c16eae75f074de3 to < 22025513ced3d599ee8b24169141c95cf2467a4aaffectedaf5f60c7e3d593c2fa31b9a62c16eae75f074de3 to < d22f4f977236f97e01255a80bca2ea93a8094fc8affected
Linux Linux
Default version status: affected
5.1affected0 to < 5.1unaffected5.4.190 to ≤ 5.4.*unaffected5.10.112 to ≤ 5.10.*unaffected5.15.35 to ≤ 5.15.*unaffected5.17.4 to ≤ 5.17.*unaffected5.18 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/a05f5e26cb8bb4d07e0595545fcad1bb406f0085 ↗
- https://git.kernel.org/stable/c/35b91e49bc80ca944a8679c3b139ddaf2f8eea0f ↗
- https://git.kernel.org/stable/c/3a523807f01455fe9a0c1a433f27cd4411ee400f ↗
- https://git.kernel.org/stable/c/22025513ced3d599ee8b24169141c95cf2467a4a ↗
- https://git.kernel.org/stable/c/d22f4f977236f97e01255a80bca2ea93a8094fc8 ↗