DEBIAN-CVE-2023-53021

In the Linux kernel, the following vulnerability has been resolved: net/sched: schtaprio: fix possible use-after-free syzbot reported a nasty crash 1 in nettxaction which made little sense until we got a repro. This repro installs a taprio qdisc, but providing an invalid TCARATE attribute...

PT-2024-8456 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The vulnerability is caused by an API design decision in the Linux kernel's net/sched component, specifically in the taprio qdisc. When attempting full offload, the taprio qdisc starts...