Linux kernel bug fix: bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode
Subsystem: networking (net/core/netclassid_cgroup.c)
Bug type: refcount, severity: security
Keywords: refcount
Files changed: include/linux/cgroup-defs.h;include/linux/cgroup.h;kernel/cgroup/cgroup.c;net/core/netclassid_cgroup.c;net/core/netprio_cgroup.c
Introduced by Tejun Heo on 2015-12-08 22:02:33 -0500; fixed by Daniel Borkmann on 2021-09-13 16:35:58 -0700 (lifetime: 2105 days)