GHSA-42p7-8g8p-r7fhHighCVSS 7.8
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: use...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: use list_del_rcu for netlink hooks
nft_netdev_unregister_hooks and __nft_unregister_flowtable_net_hooks need to use list_del_rcu(), this list can be walked by concurrent dumpers.
Add a new helper and use it consistently.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-46324
- https://git.kernel.org/stable/c/0bd93ce4f3c35e845532184331d7917d7e562c80
- https://git.kernel.org/stable/c/0f33e8ad6ac563ae2233dd7f75884e0ee010521d
- https://git.kernel.org/stable/c/f3224ee463f8f6f6ced7dcdf6081add4f8128527
- https://git.kernel.org/stable/c/2405730fde96f7fa483a5862e323b681e0e09f54
- https://git.kernel.org/stable/c/fe45e203527af8a2c0dc4c8a7b56c09c74b796c8
- https://git.kernel.org/stable/c/6480ea533cedfbf79ea5a1f12c5f71d41484dd8a
- https://github.com/advisories/GHSA-42p7-8g8p-r7fh