Medium severity5.5NVD Advisory· Published Apr 16, 2025· Updated Jun 17, 2026
CVE-2025-22054
CVE-2025-22054
Description
In the Linux kernel, the following vulnerability has been resolved:
arcnet: Add NULL check in com20020pci_probe()
devm_kasprintf() returns NULL when memory allocation fails. Currently, com20020pci_probe() does not check for this case, which results in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue and ensure no resources are left allocated.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4Patches
Vulnerability mechanics
References
11- git.kernel.org/stable/c/661cf5d102949898c931e81fd4e1c773afcdeafanvdPatch
- git.kernel.org/stable/c/887226163504494ea7e58033a97c2d2ab12e05d4nvdPatch
- git.kernel.org/stable/c/905a34dc1ad9a53a8aaaf8a759ea5dbaaa30418dnvdPatch
- git.kernel.org/stable/c/a654f31b33515d39bb56c75fd8b26bef025ced7envdPatch
- git.kernel.org/stable/c/be8a0decd0b59a52a07276f9ef3b33ef820b2179nvdPatch
- git.kernel.org/stable/c/ebebeb58d48e25525fa654f2c53a24713fe141c3nvdPatch
- git.kernel.org/stable/c/ececf8eff6c25acc239fa8f0fd837c76bc770547nvdPatch
- git.kernel.org/stable/c/ef8b29398ea6061ac8257f3e45c9be45cc004ce2nvdPatch
- git.kernel.org/stable/c/fda8c491db2a90ff3e6fbbae58e495b4ddddeca3nvdPatch
- lists.debian.org/debian-lts-announce/2025/05/msg00030.htmlnvd
- lists.debian.org/debian-lts-announce/2025/05/msg00045.htmlnvd
News mentions
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