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

Affected product: Linux kernel (netfilter nf_tables). Vulnerability arises from a race in the netlink notifier during object release after the RCU grace period, where the netlink notifier handler might win a race to remove objects still referenced by the transaction context. Root cause: commit re...