ROOT-OS-UBUNTU-2404-CVE-2026-46324 CVE-2026-46324 in linux - Patched by Root

Root has patched CVE-2026-46324 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

Important: kernel6.12

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use listdelrcu for netlink hooks CVE-2026-46324 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix same-register dst/src OOB read and pointer leak in sockops...

CVE-2026-46324

A flaw was found in the Linux kernel's netfilter component. A local attacker with CAPNETADMIN capabilities could exploit a race condition during the unregistration of netlink hooks in the nftables subsystem. This could lead to a denial of service DoS through a kernel crash or hang. In some...

CVE-2026-46324

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use listdelrcu for netlink hooks nftnetdevunregisterhooks and nftunregisterflowtablenethooks need to use listdelrcu, this list can be walked by concurrent dumpers. Add a new helper and use it consistently...