CVE-2021-47595

CVE-2021-47595 affects the Linux kernel net/sched sch_ets. The vulnerability arises when the ETS qdisc changes (ets_qdisc_change) cause list_del corruption, leading to kernel BUG checks (invalid opcode in list_debug.c) and a system crash. The provided traces show the crash occurs in ets_qdisc_cha...