SUSE CVE-2022-49920

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: netlink notifier might race to release objects commit release path is invoked via callrcu and it runs lockless to release the objects after rcu grace period. The netlink notifier handler might win race to...

CVE-2022-49920

The CVE-2022-49920 entry concerns a race in the Linux kernel netfilter nf_tables netlink notifier that can release objects while a transaction context may still reference them. The root cause is a race between the commit release path (invoked via call_rcu and running locklessly) and object remova...