PT-2026-69538

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the network scheduler when handling rate-table lookups, inserts, and frees. The functions qdisc get rtab and qdisc put rtab modify the process-global singly...

Important: Red Hat Security Advisory: kpatch-patch security update

An update for kpatch-patch is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

Linux Kernel Buffer Overflow Vulnerability

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in versions of Linux kernel prior to 6.3.7, which stems from a faulty flsetgeneveopt in net/sched/clsflower.c that allows out-of-bounds writing ...

PT-2024-11398

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.15.0-rc2+ Description The vulnerability is related to a use-after-free issue in the fl walk function of the Linux kernel's cls flower module. This issue occurs when a filter is deleted concurrently while the fl...