CVE-2023-3609 | Linux Kernel net-sched net/sched/cls_u32.c tcf_change_indev use after free (Nessus ID 292751 / WID-SEC-2025-1293)
A vulnerability was found in Linux Kernel and classified as critical. This issue affects the function tcf_change_indev of the file net/sched/cls_u32.c of the component net-sched. Executing a manipulation can lead to use after free.
This vulnerability is tracked as CVE-2023-3609. The attack is restricted to local execution. No exploit exists.
A patch should be applied to remediate this issue.