CVE-2025-38729

CVE-2025-38729: falha em Linux

ALSA: usb-audio: Validate UAC3 power domain descriptors, too

Publicada em · Atualizada em

3Vexday Risk Score

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

ssvc Trackepss 0.2%
probabilidade de exploração
0.2%top 92% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 power domain descriptors, too UAC3 power domain descriptors need to be verified with its variable bLength for avoiding the unexpected OOB accesses by malicious firmware, too.
Produtos afetados
Linux · Linux
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Referências
https://cert-portal.siemens.com/productcert/html/ssa-032379.htmlhttps://git.kernel.org/stable/c/07c8d78dbb5e0ff8b23f7fd69cd1d4e2ba22b3dchttps://git.kernel.org/stable/c/1666207ba0a5973735ef010812536adde6174e81https://git.kernel.org/stable/c/29b415ec09f5b9d1dfa2423b826725a8c8796b9ahttps://git.kernel.org/stable/c/40714daf4d0448e1692c78563faf0ed0f9d9b5c7https://git.kernel.org/stable/c/452ad54f432675982cc0d6eb6c40a6c86ac61dbdhttps://git.kernel.org/stable/c/cd08d390d15b204cac1d3174f5f149a20c52e61ahttps://git.kernel.org/stable/c/d832ccbc301fbd9e5a1d691bdcf461cdb514595fhttps://git.kernel.org/stable/c/ebc9e06b6ea978a20abf9b87d41afc51b2d745achttps://git.kernel.org/stable/c/f03418bb9d542f44df78eec2eff4ac83c0a8ac0dhttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlhttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html