Debian 10 Buster DLA-3131-1 Critical: Linux Kernel Privilege Escalation

A flaw was found in the eBPF verifier which could lead to an
out-of-bounds read. If unprivileged use of eBPF is enabled, this
could leak sensitive information. This was already disabled by
default, which would fully mitigate the vulnerability.

CVE-2021-33655

A user with access to a framebuffer console device could cause a
memory out-of-bounds write via the FBIOPUT_VSCREENINFO ioctl.

CVE-2021-33656

A user with access to a framebuffer console device could cause a
memory out-of-bounds write via some font setting ioctls. These
obsolete ioctls have been removed.

CVE-2022-1462

一只狗 reported a race condition in the pty (pseudo-terminal)
subsystem that can lead to a slab out-of-bounds write. A local
user could exploit this to cause a denial of service (crash or
memory corruption) or possibly for privilege escalation.

CVE-2022-1679

The syzbot tool found a race condition in the ath9k_htc driver