CVE-2019-1010251

{"id": "CVE-2019-1010251", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-07-18T18:15:12.293", "references": [{"url": "https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe", "tags": ["Patch", "Third Party Advisory"], "source": "josh@bress.net"}, {"url": "https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b", "tags": ["Patch", "Third Party Advisory"], "source": "josh@bress.net"}, {"url": "https://redmine.openinfosecfoundation.org/issues/2736", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "josh@bress.net"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "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."}, {"lang": "es", "value": "Open Information Security Foundation Suricata en versiones anteriores a la 4.1.2 se ve afectada por: Denegaci\u00f3n de servicio: omisi\u00f3n de detecci\u00f3n de DNS. El impacto es: un atacante puede evadir una detecci\u00f3n de firmas con un paquete de red especialmente formado. El componente es: app-layer-detect-proto.c, decode.c, decode-teredo.c y decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). El vector de ataque es: Un atacante puede activar la vulnerabilidad al enviar una solicitud de red espec\u00edficamente dise\u00f1ada. La versi\u00f3n corregida es: 4.1.2."}], "lastModified": "2019-07-23T18:23:14.593", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oisf:suricata:4.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60C9475B-5B78-4EDD-B894-23A051ED5745"}, {"criteria": "cpe:2.3:a:oisf:suricata:4.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "35775830-353B-4ED2-9614-C08B19952129"}, {"criteria": "cpe:2.3:a:oisf:suricata:4.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0ACCC9E-4F42-431C-9F58-DFD67F6DD433"}, {"criteria": "cpe:2.3:a:oisf:suricata:4.1.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "178734E6-C8B0-460B-9443-39871F6851F0"}], "operator": "OR"}]}], "sourceIdentifier": "josh@bress.net"}