Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: - bpf: Take the mmaplock in zappages zapvmarange requires that the owning memory manager’s mmaplock is held. Taking the mmapreadlock under arena-lock would lead to a race condition with arenavmclose and arenamapmmap. Both thes...

CVE-2026-74354

In the Linux kernel, the following vulnerability has been resolved: bpf: Take mmaplock in zappages zapvmarange requires the owning mm's mmaplock to be held. Taking mmapreadlock under arena-lock would AB-BA against arenavmclose and arenamapmmap, both of which run with mmapwritelock held and then...