CVE-2015-8702

{"id": "CVE-2015-8702", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 3.9}]}, "published": "2016-04-12T14:59:07.180", "references": [{"url": "http://www.debian.org/security/2016/dsa-3527", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.inspircd.org/2015/04/16/v2019-released.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/inspircd/inspircd/commit/6058483d9fbc1b904d5ae7cfea47bfcde5c5b559", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://github.com/inspircd/inspircd/issues/1033", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201512-13", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2016/dsa-3527", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.inspircd.org/2015/04/16/v2019-released.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/inspircd/inspircd/commit/6058483d9fbc1b904d5ae7cfea47bfcde5c5b559", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/inspircd/inspircd/issues/1033", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.gentoo.org/glsa/201512-13", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The DNS::GetResult function in dns.cpp in InspIRCd before 2.0.19 allows remote DNS servers to cause a denial of service (netsplit) via an invalid character in a PTR response, as demonstrated by a \"\\032\" (whitespace) character in a hostname."}, {"lang": "es", "value": "La funci\u00f3n DNS::GetResult en dns.cpp en InspIRCd en versiones anteriores a 2.0.19 permite a servidores DNS remotos provocar una denegaci\u00f3n de servicio (netsplit) a trav\u00e9s de un car\u00e1cter inv\u00e1lido en una respuesta PTR, seg\u00fan lo demostrado por un car\u00e1cter \"\\032\" (espacio) en un nombre de host."}], "lastModified": "2024-11-21T02:38:59.273", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA"}, {"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:inspircd:inspircd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABE30492-1063-4920-A85B-6C391A86AC4B", "versionEndIncluding": "2.0.18"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}