Linux kernel bug fix: powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()
Subsystem: arch/powerpc (arch/powerpc/kernel/kprobes.c)
Bug type: use-after-free, severity: security
Keywords: UAF;null pointer
Files changed: arch/powerpc/kernel/kprobes.c
Introduced by Jordan Niethe on 2020-05-19 00:11:03 +1000; fixed by Li Huafei on 2022-09-28 22:19:52 +1000 (lifetime: 862 days)