Linux kernel bug fix: bpf: Check PTR_TO_MEM | MEM_RDONLY in check_helper_mem_access
Subsystem: bpf (kernel/bpf/verifier.c)
Bug type: unknown, severity: unknown
Files changed: kernel/bpf/verifier.c
Introduced by Hao Luo on 2021-12-18 13:27:41 -0800; fixed by Kumar Kartikeya Dwivedi on 2022-04-06 10:32:12 -0700 (lifetime: 108 days)