CVE-2022-49477medium

ASoC: samsung: Fix refcount leak in aries_audio_probe

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 84% das CVEs

exploração observada

nãonenhuma fonte reporta

In the Linux kernel, the following vulnerability has been resolved: ASoC: samsung: Fix refcount leak in aries_audio_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. If extcon_find_edev_by_node() fails, it doesn't call of_node_put() Calling of_node_put() after extcon_find_edev_by_node() to fix this.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/46d1b310a2d571811c4e08041ce287babb60b86a https://git.kernel.org/stable/c/70130bde3457d28c02c76b6cacc5d40a72dd6e17 https://git.kernel.org/stable/c/85d899f396622d3034643bf89615a78f9be7c91a https://git.kernel.org/stable/c/bf4a9b2467b775717d0e9034ad916888e19713a3 https://git.kernel.org/stable/c/cacea459f95be22b3750f3b25b7a1c5897a68206