In the Linux kernel, the following vulnerability has been resolved: bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers The Linux kernel CVE team has assigned CVE-2023-52621 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/20240326171931.1354035-4-lee@kernel.org/T
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2271691]
This was fixed for Fedora with the 6.7.4 stable kernel updates.