CVE-2026-46324
linux: In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: use list_del_rcu for netli...
CVE-2026-46324 is fixed in 71 products on 1 platform, first by ALAS2023-2026-1866, released June 22, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0013
2nd percentile
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| bpftool-debuginfo · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| bpftool6.12 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| bpftool6.12-debuginfo · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| bpftool6.18 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| bpftool6.18-debuginfo · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| dtb-aarch64 · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-64kb · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-64kb · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-64kb · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-azure · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-azure · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-azure · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-debuginfo · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-default · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-default · sles 15.6 | 6.4.0-150600.23.130.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-default · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-default · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23237-1 | Aug 11, 2026 |
| kernel-default-base · opensuse-leap 16.0 | 6.12.0-160000.37.1.160000.2.19 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-default-base · sles 15.6 | 6.4.0-150600.23.130.1.150600.12.60.3 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-default-base · sles 15.7 | 6.4.0-150700.53.78.1.150700.17.43.2 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-default-base · sles 16.0 | 6.12.0-160000.37.1.160000.2.19 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-devel · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-docs · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-docs · sles 15.6 | 6.4.0-150600.23.130.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-docs · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-docs · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-headers · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-kvmsmall · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-kvmsmall · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-livepatch-6.1.176-221.367 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-livepatch-6.12.94-123.190 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel-livepatch-6.18.33-63.124 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel-livepatch-SLE15-SP6_Update_30 · sles 15.6 | 1-150600.13.5.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-livepatch-SLE15-SP7-RT_Update_19 · sles 15.7 | 1-150700.1.5.1 | SUSE-SU-2026:3810-1 | Aug 26, 2026 |
| kernel-livepatch-SLE15-SP7_Update_20 · sles 15.7 | 1-150700.15.3.2 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-modules-extra · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-modules-extra-common · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-obs-build · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-obs-build · sles 15.6 | 6.4.0-150600.23.130.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-obs-build · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-obs-qa · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-obs-qa · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-rt · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-source · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-source · sles 15.6 | 6.4.0-150600.23.130.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-source · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-source · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-syms · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-syms · sles 15.6 | 6.4.0-150600.23.130.1 | SUSE-SU-2026:3602-1 | Oct 2, 2026 |
| kernel-syms · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-syms · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel-tools · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-tools-debuginfo · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-tools-devel · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| kernel-zfcpdump · opensuse-leap 16.0 | 6.12.0-160000.37.1 | OPENSUSE-SU-2026:21555-1 | Aug 12, 2026 |
| kernel-zfcpdump · sles 15.7 | 6.4.0-150700.53.78.1 | SUSE-SU-2026:3790-1 | Aug 25, 2026 |
| kernel-zfcpdump · sles 16.0 | 6.12.0-160000.37.1 | SUSE-SU-2026:23231-1 | Aug 11, 2026 |
| kernel6.12 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-debuginfo · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-debuginfo-common-aarch64 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-debuginfo-common-x86_64 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-devel · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-headers · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-modules-extra · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-modules-extra-common · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-tools · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-tools-debuginfo · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.12-tools-devel · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| kernel6.18 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-debuginfo · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-debuginfo-common-aarch64 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-debuginfo-common-x86_64 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-devel · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-headers · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-modules-extra · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-modules-extra-common · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-tools · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-tools-debuginfo · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| kernel6.18-tools-devel · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| linux · Debian 13.5 (trixie) | 6.12.115-2 | DEBIAN-CVE-2026-46324 | Jun 24, 2026 |
| linux · Debian 14 | 7.0.10-1 | DEBIAN-CVE-2026-46324 | Jun 24, 2026 |
| perf · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| perf-debuginfo · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| perf6.12 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| perf6.12-debuginfo · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| perf6.18 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| perf6.18-debuginfo · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| python3-perf · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| python3-perf-debuginfo · amzn 2023 | 1:6.1.176-221.367.amzn2023 | ALAS2023-2026-2001 | Jul 24, 2026 |
| python3-perf6.12 · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| python3-perf6.12-debuginfo · amzn 2023 | 1:6.12.94-123.190.amzn2023 | ALAS2023-2026-1970 | Jul 20, 2026 |
| python3-perf6.18 · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
| python3-perf6.18-debuginfo · amzn 2023 | 1:6.18.33-63.124.amzn2023 | ALAS2023-2026-1866 | Jun 22, 2026 |
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