Поиск уязвимостей

It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations. A local attacker could use this to possibly execute arbitrary code.

Уязвимость подсистемы eBPF ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Security update for the Linux Kernel

Security update for the Linux Kernel

nbd_add_socket in drivers/block/nbd.c in the Linux kernel through 5.10.12 has an ndb_queue_rq use-after-free that could be triggered by local attackers (with access to the nbd device) via an I/O request at a certain point during device setup, aka CID-b98e762e3d71.

Уязвимость функции ndb_queue_rq ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

ELSA-2021-4356: kernel security, bug fix, and enhancement update (MODERATE)

ALT-PU-2021-5031: package `kernel-image-un-def` update to version 5.10.16-alt1

ALT-PU-2021-4994: package `kernel-image-std-def` update to version 5.4.98-alt1

ELSA-2021-9087: Unbreakable Enterprise kernel-container security update (IMPORTANT)

ELSA-2021-9084: Unbreakable Enterprise kernel security update (IMPORTANT)

Moderate: kernel security, bug fix, and enhancement update

Security update for the Linux Kernel

ELSA-2021-9086: Unbreakable Enterprise kernel-container security update (IMPORTANT)

ELSA-2021-9085: Unbreakable Enterprise kernel security update (IMPORTANT)

Security update for the Linux Kernel

Security update for the Linux Kernel

Security update for the Linux Kernel

Security update for the Linux Kernel

ALT-PU-2021-1862: package `kernel-image-rpi-def` update to version 5.10.36-alt1