https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T13:31:19.978007+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2023-1829 CVE-2023-1829 — Use-after-free in tcindex (traffic control index filter) in the Linux Kernel 2026-10-05T13:31:20.059698+00:00

Affected: Linux Kernel

A use-after-free vulnerability in the Linux Kernel traffic control index filter (tcindex) can be exploited to achieve local privilege escalation. The tcindex_delete function which does not properly deactivate filters in case of a perfect hashes while deleting the underlying structure which can later lead to double freeing the structure. A local attacker user can use this vulnerability to elevate its privileges to root.

We recommend upgrading past commit 8c710f75256bb3cf05ac7b1672c82b92c43f3d28 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/ .