{"id":"CVE-2019-1010251","state":"PUBLISHED","title":"Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature dete","description":"Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2.","publishedAt":"2019-07-18T17:48:48.000Z","updatedAt":"2024-08-05T03:07:18.385Z","severity":null,"assigner":"dwf","products":["Open Information Security Foundation Suricata"],"affected":[{"vendor":"Open Information Security Foundation","product":"Suricata","versions":[{"version":"prior to version 4.1.2 [fixed: 4.1.2]","status":"affected"}]}],"references":["https://redmine.openinfosecfoundation.org/issues/2736","https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe","https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:16.541Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/1010xxx/CVE-2019-1010251.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-1010251","state":"PUBLISHED","datePublished":"2019-07-18T17:48:48.000Z","dateUpdated":"2024-08-05T03:07:18.385Z","assignerShortName":"dwf","assignerOrgId":"7556d962-6fb7-411e-85fa-6cd62f095ba8","dateReserved":"2019-03-20T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2."}],"affected":[{"vendor":"Open Information Security Foundation","product":"Suricata","versions":[{"version":"prior to version 4.1.2 [fixed: 4.1.2]","status":"affected"}]}],"references":[{"url":"https://redmine.openinfosecfoundation.org/issues/2736","tags":["x_refsource_MISC"]},{"url":"https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe","tags":["x_refsource_MISC"]},{"url":"https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Denial of Service - DNS detection bypass","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"dwf","dateUpdated":"2019-07-18T17:48:48.000Z","orgId":"7556d962-6fb7-411e-85fa-6cd62f095ba8"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve-assign@distributedweaknessfiling.org","ID":"CVE-2019-1010251","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Suricata","version":{"version_data":[{"version_value":"prior to version 4.1.2 [fixed: 4.1.2]"}]}}]},"vendor_name":"Open Information Security Foundation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service - DNS detection bypass"}]}]},"references":{"reference_data":[{"name":"https://redmine.openinfosecfoundation.org/issues/2736","refsource":"MISC","url":"https://redmine.openinfosecfoundation.org/issues/2736"},{"name":"https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe","refsource":"MISC","url":"https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe"},{"name":"https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b","refsource":"MISC","url":"https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://redmine.openinfosecfoundation.org/issues/2736","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T03:07:18.385Z"}}]}}}