{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-27019","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-02-19T14:20:24.209Z","datePublished":"2024-05-01T05:30:11.319Z","dateUpdated":"2026-05-11T20:08:50.690Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T20:08:50.690Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()\n\nnft_unregister_obj() can concurrent with __nft_obj_type_get(),\nand there is not any protection when iterate over nf_tables_objects\nlist in __nft_obj_type_get(). Therefore, there is potential data-race\nof nf_tables_objects list entry.\n\nUse list_for_each_entry_rcu() to iterate over nf_tables_objects\nlist in __nft_obj_type_get(), and use rcu_read_lock() in the caller\nnft_obj_type_get() to protect the entire type query process."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/netfilter/nf_tables_api.c"],"versions":[{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"cade34279c2249eafe528564bd2e203e4ff15f88","status":"affected","versionType":"git"},{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"379bf7257bc5f2a1b1ca8514e08a871b7bf6d920","status":"affected","versionType":"git"},{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"df7c0fb8c2b9f9cac65659332581b19682a71349","status":"affected","versionType":"git"},{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"ad333578f736d56920e090d7db1f8dec891d815e","status":"affected","versionType":"git"},{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"4ca946b19caf655a08d5e2266d4d5526025ebb73","status":"affected","versionType":"git"},{"version":"e50092404c1bc7aaeb0a0f4077fa6f07b073a20f","lessThan":"d78d867dcea69c328db30df665be5be7d0148484","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/netfilter/nf_tables_api.c"],"versions":[{"version":"4.10","status":"affected"},{"version":"0","lessThan":"4.10","status":"unaffected","versionType":"semver"},{"version":"5.10.219","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.157","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.88","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.29","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.8.8","lessThanOrEqual":"6.8.*","status":"unaffected","versionType":"semver"},{"version":"6.9","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"5.10.219"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"5.15.157"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"6.1.88"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"6.6.29"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"6.8.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10","versionEndExcluding":"6.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/cade34279c2249eafe528564bd2e203e4ff15f88"},{"url":"https://git.kernel.org/stable/c/379bf7257bc5f2a1b1ca8514e08a871b7bf6d920"},{"url":"https://git.kernel.org/stable/c/df7c0fb8c2b9f9cac65659332581b19682a71349"},{"url":"https://git.kernel.org/stable/c/ad333578f736d56920e090d7db1f8dec891d815e"},{"url":"https://git.kernel.org/stable/c/4ca946b19caf655a08d5e2266d4d5526025ebb73"},{"url":"https://git.kernel.org/stable/c/d78d867dcea69c328db30df665be5be7d0148484"}],"title":"netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-06-17T17:40:24.038886Z","id":"CVE-2024-27019","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-17T17:46:01.245Z"}},{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/cade34279c2249eafe528564bd2e203e4ff15f88","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/379bf7257bc5f2a1b1ca8514e08a871b7bf6d920","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/df7c0fb8c2b9f9cac65659332581b19682a71349","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/ad333578f736d56920e090d7db1f8dec891d815e","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/4ca946b19caf655a08d5e2266d4d5526025ebb73","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/d78d867dcea69c328db30df665be5be7d0148484","tags":["x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-04T17:17:32.430Z"}}]}}