{ "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": [ { "url": "https://redmine.openinfosecfoundation.org/issues/2736", "refsource": "MISC", "name": "https://redmine.openinfosecfoundation.org/issues/2736" }, { "url": "https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe", "refsource": "MISC", "name": "https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe" }, { "url": "https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b", "refsource": "MISC", "name": "https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b" } ] } }