arcnet: Add NULL check in com20020pci_probe()
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.5epss 0.2%
probabilidade de exploração
0.2%top 88% das CVEs
exploração observada
nãonenhuma fonte reporta
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/661cf5d102949898c931e81fd4e1c773afcdeafahttps://git.kernel.org/stable/c/887226163504494ea7e58033a97c2d2ab12e05d4https://git.kernel.org/stable/c/905a34dc1ad9a53a8aaaf8a759ea5dbaaa30418dhttps://git.kernel.org/stable/c/a654f31b33515d39bb56c75fd8b26bef025ced7ehttps://git.kernel.org/stable/c/be8a0decd0b59a52a07276f9ef3b33ef820b2179https://git.kernel.org/stable/c/ebebeb58d48e25525fa654f2c53a24713fe141c3https://git.kernel.org/stable/c/ececf8eff6c25acc239fa8f0fd837c76bc770547https://git.kernel.org/stable/c/ef8b29398ea6061ac8257f3e45c9be45cc004ce2https://git.kernel.org/stable/c/fda8c491db2a90ff3e6fbbae58e495b4ddddeca3https://lists.debian.org/debian-lts-announce/2025/05/msg00030.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html