CVE-2018-19755

{"id": "CVE-2018-19755", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2018-11-30T03:29:00.233", "references": [{"url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392528", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://repo.or.cz/nasm.git/commit/3079f7966dbed4497e36d5067cbfd896a90358cb", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392528", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://repo.or.cz/nasm.git/commit/3079f7966dbed4497e36d5067cbfd896a90358cb", "tags": ["Exploit", "Third Party Advisory"], "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": "There is an illegal address access at asm/preproc.c (function: is_mmacro) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service (out-of-bounds array access) because a certain conversion can result in a negative integer."}, {"lang": "es", "value": "Existe un acceso a direcciones ilegal en asm/preproc.c (funci\u00f3n: is_mmacro) en Netwide Assembler (NASM) 2.14rc16 que provoca una denegaci\u00f3n de servicio (acceso a array fuera de l\u00edmites) porque una determinada conversi\u00f3n puede resultar en un entero negativo."}], "lastModified": "2024-11-21T03:58:28.870", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nasm:netwide_assembler:12.14:rc16:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F73DAA5F-2527-4052-8B67-5540C4EBED4D"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}