CVE-2025-39687

Sažetak

In the Linux kernel, the following vulnerability has been resolved: iio: light: as73211: Ensure buffer holes are zeroed Given that the buffer is copied to a kfifo that ultimately user space can read, ensure we zero it.

Reference

https://git.kernel.org/stable/c/433b99e922943efdfd62b9a8e3ad1604838181f2
https://git.kernel.org/stable/c/83f14c4ca1ad78fcfb3e0de07d6d8a0c59550fc2
https://git.kernel.org/stable/c/8acd9a0eaa8c9a28e385c0a6a56bb821cb549771
https://git.kernel.org/stable/c/99b508340d0d1b9de0856c48c77898b14c0df7cf
https://git.kernel.org/stable/c/cce55ca4e7a221d5eb2c0b757a868eacd6344e4a
https://git.kernel.org/stable/c/d8c5d87a431596e0e02bd7fe3bff952b002a03bb
https://git.kernel.org/stable/c/fd441fd972067f80861a0b66605c0febb0d038dd
https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html

CVSS

Base:	7.1
Impact:	5.2
Exploitability:	1.8

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	LOW

Impact

Povjerljivost	Cjelovitost	Dostupnost
HIGH	NONE	HIGH

CVSS vektor

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

Zadnje važnije ažuriranje

27-01-2026 - 16:29

Objavljeno

05-09-2025 - 18:15