CVE-2015-4054

{"id": "CVE-2015-4054", "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": "2017-05-23T04:29:00.383", "references": [{"url": "http://www.openwall.com/lists/oss-security/2015/05/22/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "http://www.securityfocus.com/bid/74751", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@debian.org"}, {"url": "https://github.com/pgbouncer/pgbouncer/commit/74d6e5f7de5ec736f71204b7b422af7380c19ac5", "tags": ["Patch", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://github.com/pgbouncer/pgbouncer/commit/edab5be6665b9e8de66c25ba527509b229468573", "tags": ["Patch", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://github.com/pgbouncer/pgbouncer/issues/42", "tags": ["Exploit", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://pgbouncer.github.io/changelog.html#pgbouncer-15x", "tags": ["Release Notes", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://security.gentoo.org/glsa/201701-24", "tags": ["Third Party Advisory"], "source": "security@debian.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "PgBouncer before 1.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by sending a password packet before a startup packet."}, {"lang": "es", "value": "PgBouncer versiones anteriores a la 1.5.5 permite a un atacante remoto causar un denegaci\u00f3n de servicio (referencia a puntero nulo y ca\u00edda de aplicaci\u00f3n) enviando un paquete password antes de un paquete startup."}], "lastModified": "2020-11-03T18:16:07.453", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pgbouncer:pgbouncer:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C7EA41C-D1FB-45DE-887F-575B3DBCE29E", "versionEndIncluding": "1.5.4"}], "operator": "OR"}]}], "sourceIdentifier": "security@debian.org"}