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CVE-2024-27436

ALSA: usb-audio: Stop parsing channels bits when all channels are found.

CVSS 5.3 MEDIUMEPSS 0.6%CWE-787
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channels bits when all channels are found. If a usb audio device sets more bits than the amount of channels it could write outside of the map array.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
Linux · Linux

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Referências
https://cert-portal.siemens.com/productcert/html/ssa-265688.htmlhttps://git.kernel.org/stable/c/22cad1b841a63635a38273b799b4791f202ade72https://git.kernel.org/stable/c/5cd466673b34bac369334f66cbe14bb77b7d7827https://git.kernel.org/stable/c/629af0d5fe94a35f498ba2c3f19bd78bfa591be6https://git.kernel.org/stable/c/6d5dc96b154be371df0d62ecb07efe400701ed8ahttps://git.kernel.org/stable/c/6d88b289fb0a8d055cb79d1c46a56aba7809d96dhttps://git.kernel.org/stable/c/7e2c1b0f6dd9abde9e60f0f9730026714468770fhttps://git.kernel.org/stable/c/9af1658ba293458ca6a13f70637b9654fa4be064https://git.kernel.org/stable/c/a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7https://git.kernel.org/stable/c/c8a24fd281dcdf3c926413dafbafcf35cde517a9https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlhttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html