In the Linux kernel, the following vulnerability has been resolved: nbd: Fix NULL pointer in flush_workqueue The Linux kernel CVE team has assigned CVE-2021-46981 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024022823-CVE-2021-46981-0fb9@gregkh/T/#u
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2266912]
This was fixed for Fedora with the 5.12.5 stable kernel updates.