CVE-2026-98059 | Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1 BPF btf_ctx_access wo_pid null pointer dereference

A vulnerability was found in Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1. It has been declared as problematic. This impacts the function btf_ctx_access of the component BPF. Such manipulation of the argument wo_pid leads to null pointer dereference.

This vulnerability is documented as CVE-2026-98059. The attack needs to be performed locally. There is not any exploit available.

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