{"id":"CVE-2019-6643","state":"PUBLISHED","title":"On versions 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, and 11.5.2-11.6.4, an attacker sending specifically crafted DHCPv6 requests through a BIG-IP virtual s","description":"On versions 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, and 11.5.2-11.6.4, an attacker sending specifically crafted DHCPv6 requests through a BIG-IP virtual server configured with a DHCPv6 profile may be able to cause the TMM process to produce a core file.","publishedAt":"2019-09-04T17:16:42.000Z","updatedAt":"2024-08-04T20:23:22.529Z","severity":null,"assigner":"f5","products":["n/a BIG-IP"],"affected":[{"vendor":"n/a","product":"BIG-IP","versions":[{"version":"14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4","status":"affected"}]}],"references":["https://support.f5.com/csp/article/K36228121","https://support.f5.com/csp/article/K36228121?utm_source=f5support&amp%3Butm_medium=RSS"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:06.737Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/6xxx/CVE-2019-6643.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-6643","state":"PUBLISHED","datePublished":"2019-09-04T17:16:42.000Z","dateUpdated":"2024-08-04T20:23:22.529Z","assignerShortName":"f5","assignerOrgId":"9dacffd4-cb11-413f-8451-fbbfd4ddc0ab","dateReserved":"2019-01-22T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"On versions 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, and 11.5.2-11.6.4, an attacker sending specifically crafted DHCPv6 requests through a BIG-IP virtual server configured with a DHCPv6 profile may be able to cause the TMM process to produce a core file."}],"affected":[{"vendor":"n/a","product":"BIG-IP","versions":[{"version":"14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4","status":"affected"}]}],"references":[{"url":"https://support.f5.com/csp/article/K36228121","tags":["x_refsource_MISC"]},{"url":"https://support.f5.com/csp/article/K36228121?utm_source=f5support&amp%3Butm_medium=RSS","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"DoS","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"f5","dateUpdated":"2019-10-09T19:06:21.000Z","orgId":"9dacffd4-cb11-413f-8451-fbbfd4ddc0ab"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"f5sirt@f5.com","ID":"CVE-2019-6643","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"BIG-IP","version":{"version_data":[{"version_value":"14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"On versions 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, and 11.5.2-11.6.4, an attacker sending specifically crafted DHCPv6 requests through a BIG-IP virtual server configured with a DHCPv6 profile may be able to cause the TMM process to produce a core file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"DoS"}]}]},"references":{"reference_data":[{"name":"https://support.f5.com/csp/article/K36228121","refsource":"MISC","url":"https://support.f5.com/csp/article/K36228121"},{"name":"https://support.f5.com/csp/article/K36228121?utm_source=f5support&utm_medium=RSS","refsource":"CONFIRM","url":"https://support.f5.com/csp/article/K36228121?utm_source=f5support&utm_medium=RSS"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://support.f5.com/csp/article/K36228121","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://support.f5.com/csp/article/K36228121?utm_source=f5support&amp%3Butm_medium=RSS","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T20:23:22.529Z"}}]}}}