Поиск уязвимостей

ALSA: usb-audio: Validate UAC3 cluster segment descriptors

In the Linux kernel, the following vulnerability has been resolved: A ...

In the Linux kernel, the following vulnerability has been resolved: HID: core: Harden s32ton() against conversion to 0 bits Testing by the syzbot fuzzer showed that the HID core gets a shift-out-of-bounds exception when it tries to convert a 32-bit quantity to a 0-bit quantity. Ideally this should never occur, but there are buggy devices and some might have a report field with size set to zero; we shouldn't reject the report or the device just because of that. Instead, harden the s32ton() routine so that it returns a reasonable result instead of crashing when it is called with the number of bits set to 0 -- the same as what snto32() does.

Уязвимость функции s32ton() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

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.

Уязвимость ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Security update for the Linux Kernel

Security update for the Linux Kernel

Уязвимость kernel-lt

Уязвимость kernel-lt

Security update for the Linux Kernel

Уязвимость kernel-lt

Уязвимость kernel-lt

Security update for the Linux Kernel

Security update for the Linux Kernel

Moderate: kernel security update

ELSA-2025-16372: kernel security update (MODERATE)

ELSA-2025-18297: kernel security update (MODERATE)

ELSA-2025-21063: kernel security update (MODERATE)

ALT-PU-2025-16510: package `kernel-image-6.12` update to version 6.12.45-alt1