CVE-2022-49656medium

CVE-2022-49656: falha de média gravidade em Linux

ARM: meson: Fix refcount leak in meson_smp_prepare_cpus

Publicada em · Atualizada em

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.5epss 0.3%
probabilidade de exploração
0.3%top 83% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved: ARM: meson: Fix refcount leak in meson_smp_prepare_cpus of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · Linux
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Referências
https://git.kernel.org/stable/c/2e1bcd33478ef44e63a45457055060b5fe4118adhttps://git.kernel.org/stable/c/34d2cd3fccced12b958b8848e3eff0ee4296764chttps://git.kernel.org/stable/c/3cf8ece9113242c10f83c7675ea4f4f67959ee43https://git.kernel.org/stable/c/3d90607e7e6afa89768b0aaa915b58bd2b849276https://git.kernel.org/stable/c/7208101ded1e9dcc52c8f0f8b16474211c871c1ahttps://git.kernel.org/stable/c/c5fbf4f74c94fd60d5e9bf9f7f8268c3601562ca