CVE-2026-89746 | Linux Kernel up to 6.12.108/6.18.49/7.2.3 Tracing /sys/kernel/tracing find_var_file Name use after free (EUVD-2026-76658)

A vulnerability was found in Linux Kernel up to 6.12.108/6.18.49/7.2.3 and classified as problematic. Affected is the function find_var_file of the file /sys/kernel/tracing of the component Tracing. The manipulation of the argument Name results in use after free. This vulnerability was named CVE-2026-89746. The attack needs to be approached... Weiterlesen