CVE-2022-49861: falha de média gravidade em Linux
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
Publicada em · Atualizada em
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 91% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
A clk_prepare_enable() call in the probe is not balanced by a corresponding
clk_disable_unprepare() in the remove function.
Add the missing call.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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Referências
https://git.kernel.org/stable/c/04f2cc56d80a1ac058045a7835c5bfd910f17863https://git.kernel.org/stable/c/081195d17a0c4c636da2b869bd5809d42e8cbb13https://git.kernel.org/stable/c/0b7ee3d50f32d277bf024b4ddb4de54da43a3025https://git.kernel.org/stable/c/1d84887327659c58a6637060ac8c50c3a952a163https://git.kernel.org/stable/c/20479886b40c0ed4864a5fc8490a1f6b70cccf1bhttps://git.kernel.org/stable/c/4b6641c3a2ba95ddcfecec263b4a5e572a4b0641https://git.kernel.org/stable/c/992e966caf57e00855edbd79f19d911809732a69https://git.kernel.org/stable/c/a1cb72e20a64a3c83f9b4ee993fbf97e4c1d7714