Linux kernel bug fix: bpf: Add extra path pointer check to d_path helper
Subsystem: tracing (kernel/trace/bpf_trace.c)
Bug type: null-deref, severity: security
Keywords: null pointer
Files changed: kernel/trace/bpf_trace.c
Introduced by Jiri Olsa on 2020-08-25 15:41:15 -0700; fixed by Jiri Olsa on 2023-06-07 15:03:43 +0200 (lifetime: 1015 days)