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CVE-2026-46324

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:00680e57b45ea6479cb7a18717049b75d4a7aaa39b144afd9dfba49ad8b2abd1
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["net/netfilter/nf_tables_api.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.19"},{"lessThan":"5.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fi…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/netfilter/nf_tables_api.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0bd93ce4f3c35e845532184331d7917d7e562c80","status":"affected","version":"f9a43007d3f7ba76d5e7f9421094f00f2ef202f8","versionType":"git"},{"lessThan":"0f33e8ad6ac563ae2233dd7f75884e0ee010521d","status":"affected","version":"f9a43007d3f7ba76d5e7f9421094f00f2ef202f8","versionType":"git"},{"lessThan":"f3224ee463f8f6f6ced7dcdf6081add4f8128527","status":"affected","version":"f9a43007d3f7ba76…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["net/netfilter/nf_tables_api.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.19"},{"lessThan":"5.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fi…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/netfilter/nf_tables_api.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0bd93ce4f3c35e845532184331d7917d7e562c80","status":"affected","version":"f9a43007d3f7ba76d5e7f9421094f00f2ef202f8","versionType":"git"},{"lessThan":"0f33e8ad6ac563ae2233dd7f75884e0ee010521d","status":"affected","version":"f9a43007d3f7ba76d5e7f9421094f00f2ef202f8","versionType":"git"},{"lessThan":"f3224ee463f8f6f6ced7dcdf6081add4f8128527","status":"affected","version":"f9a43007d3f7ba76…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/0bd93ce4f3c35e845532184331d7917d7e562c80"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/0f33e8ad6ac563ae2233dd7f75884e0ee010521d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/f3224ee463f8f6f6ced7dcdf6081add4f8128527"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:33b8b573998372fabc92f5f1436f2bde01b4a49f445d4543825dffe7ff40eae4 · sha256:1a28b740e95541d7… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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