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CVE-2026-45901

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: revert commit_mutex usage in reset path It causes circular lock dependency between commit_mutex, nfnl_subsys_ipset and nlk_cb_mutex when nft reset, ipset list, and iptables-nft with '-m set' rule run at the same time. Previous patches made it safe to run individual reset handlers concurrently so commit_mutex is no longer required to prevent this.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:56de0b0d57d6c14f874b303fc1464b81397c2bf22f393f3f74c1c5a9316e3067
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":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.101","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.42","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"le…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /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":"d66bedfe97a2bc321fa8118e669aae988038f729","status":"affected","version":"3cb03edb4de33fd04c4ea55f47397b96a8657c53","versionType":"git"},{"lessThan":"f6410d18c1e2da325df02be989d5bca5ed38b086","status":"affected","version":"3cb03edb4de33fd04c4ea55f47397b96a8657c53","versionType":"git"},{"lessThan":"ee3978b6a0dcd4215cb7cedcba705a12174786a7","status":"affected","version":"3cb03edb4de33fd0…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /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":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.101","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.42","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"le…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /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":"d66bedfe97a2bc321fa8118e669aae988038f729","status":"affected","version":"3cb03edb4de33fd04c4ea55f47397b96a8657c53","versionType":"git"},{"lessThan":"f6410d18c1e2da325df02be989d5bca5ed38b086","status":"affected","version":"3cb03edb4de33fd04c4ea55f47397b96a8657c53","versionType":"git"},{"lessThan":"ee3978b6a0dcd4215cb7cedcba705a12174786a7","status":"affected","version":"3cb03edb4de33fd0…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /containers/cna/affected/0

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/7f261bb906bf527c4a6e2a646e2d5f3679f2a8bc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/d66bedfe97a2bc321fa8118e669aae988038f729"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/ee3978b6a0dcd4215cb7cedcba705a12174786a7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/f6410d18c1e2da325df02be989d5bca5ed38b086"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:1886d001ef4d4e2d3226d846e9db26ce26a9cfb9def50a42a477bfc6ca184e95 · sha256:43b9dcf733615c58… · /containers/cna/references/1

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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