CVE-2026-46324 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux	Linux Kernel

No data.

No data.

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Vendors	Products

References

Link	Providers
https://git.kernel.org/stable/c/0bd93ce4f3c35e845532184331d7917d7e562c80
https://git.kernel.org/stable/c/0f33e8ad6ac563ae2233dd7f75884e0ee010521d
https://git.kernel.org/stable/c/f3224ee463f8f6f6ced7dcdf6081add4f8128527

History

Tue, 09 Jun 2026 14:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-754

Tue, 09 Jun 2026 12:30:00 +0000

Type	Values Removed	Values Added
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.
Title		netfilter: nf_tables: use list_del_rcu for netlink hooks
First Time appeared		Linux Linux linux Kernel
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel
References		https://git.kernel.org/stable/c/0bd93ce4f3c35e845532184331d7917d7e562c80 https://git.kernel.org/stable/c/0f33e8ad6ac563ae2233dd7f75884e0ee010521d https://git.kernel.org/stable/c/f3224ee463f8f6f6ced7dcdf6081add4f8128527

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2026-06-09T12:11:16.602Z

Updated: 2026-06-09T12:11:16.602Z

Reserved: 2026-05-13T15:03:33.112Z

Link: CVE-2026-46324

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-06-09T13:16:37.893

Modified: 2026-06-09T13:16:37.893

Link: CVE-2026-46324

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-06-09T14:00:06Z

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