CVE-2026-98076 | Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1 tracing traceprobe_define_arg_fields use after free

A vulnerability marked as critical has been reported in Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1. This vulnerability affects the function traceprobe_define_arg_fields of the component tracing. This manipulation causes use after free.

This vulnerability is handled as CVE-2026-98076. It is possible to launch the attack on the local host. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More