CVE-2025-39757

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 cluster segment descriptors UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwise malicious firmware may lead to the unexpected OOB accesses.

The following products are affected by CVE-2025-39757 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-39757.

URL	Resource
https://git.kernel.org/stable/c/1034719fdefd26caeec0a44a868bb5a412c2c1a5
https://git.kernel.org/stable/c/275e37532e8ebe25e8a4069b2d9f955bfd202a46
https://git.kernel.org/stable/c/47ab3d820cb0a502bd0074f83bb3cf7ab5d79902
https://git.kernel.org/stable/c/786571b10b1ae6d90e1242848ce78ee7e1d493c4
https://git.kernel.org/stable/c/799c06ad4c9c790c265e8b6b94947213f1fb389c
https://git.kernel.org/stable/c/7ef3fd250f84494fb2f7871f357808edaa1fc6ce
https://git.kernel.org/stable/c/ae17b3b5e753efc239421d186cd1ff06e5ac296e
https://git.kernel.org/stable/c/dfdcbcde5c20df878178245d4449feada7d5b201
https://git.kernel.org/stable/c/ecfd41166b72b67d3bdeb88d224ff445f6163869
https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
https://lore.kernel.org/linux-cve-announce/2025091144-CVE-2025-39757-e212@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2025-39757
https://www.cve.org/CVERecord?id=CVE-2025-39757