Linux kernel bug fix: ipc/shm: call underlying open/close vm_ops
Subsystem: ipc (ipc/shm.c)
Bug type: use-after-free, severity: high
Keywords: use after free;null pointer
Files changed: ipc/shm.c
Introduced by Mike Kravetz on 2022-10-03 14:03:17 -0700; fixed by Mike Kravetz on 2022-11-22 18:50:42 -0800 (lifetime: 50 days)