CVE-2022-49060
net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
af5f60c7e3d593c2fa31b9a62c16eae75f074de3 < a05f5e26cb8bb4d07e0595545fcad1bb406f0085 af5f60c7e3d593c2fa31b9a62c16eae75f074de3 < 35b91e49bc80ca944a8679c3b139ddaf2f8eea0f af5f60c7e3d593c2fa31b9a62c16eae75f074de3 < 3a523807f01455fe9a0c1a433f27cd4411ee400f af5f60c7e3d593c2fa31b9a62c16eae75f074de3 < 22025513ced3d599ee8b24169141c95cf2467a4a af5f60c7e3d593c2fa31b9a62c16eae75f074de3 < d22f4f977236f97e01255a80bca2ea93a8094fc8
Linux / Linux
5.1
References
git.kernel.org: https://git.kernel.org/stable/c/a05f5e26cb8bb4d07e0595545fcad1bb406f0085 git.kernel.org: https://git.kernel.org/stable/c/35b91e49bc80ca944a8679c3b139ddaf2f8eea0f git.kernel.org: https://git.kernel.org/stable/c/3a523807f01455fe9a0c1a433f27cd4411ee400f git.kernel.org: https://git.kernel.org/stable/c/22025513ced3d599ee8b24169141c95cf2467a4a git.kernel.org: https://git.kernel.org/stable/c/d22f4f977236f97e01255a80bca2ea93a8094fc8