CVE-2017-16831

{"id": "CVE-2017-16831", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "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": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-11-15T08:29:00.500", "references": [{"url": "https://security.gentoo.org/glsa/201811-17", "source": "cve@mitre.org"}, {"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22385", "tags": ["Exploit", "Issue Tracking", "Patch"], "source": "cve@mitre.org"}, {"url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=6cee897971d4d7cd37d2a686bb6d2aa3e759c8ca", "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201811-17", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22385", "tags": ["Exploit", "Issue Tracking", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=6cee897971d4d7cd37d2a686bb6d2aa3e759c8ca", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "coffgen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, does not validate the symbol count, which allows remote attackers to cause a denial of service (integer overflow and application crash, or excessive memory allocation) or possibly have unspecified other impact via a crafted PE file."}, {"lang": "es", "value": "coffgen.c en la biblioteca Binary File Descriptor (BFD), conocida como libbfd, tal y como se distribuye en GNU Binutils 2.29.1 no valida el recuento de s\u00edmbolos, lo que permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (desbordamiento de enteros y cierre inesperado de la aplicaci\u00f3n o asignaci\u00f3n excesiva de memoria) o, posiblemente, otro impacto sin especificar mediante un archivo PE manipulado."}], "lastModified": "2024-11-21T03:17:03.207", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:binutils:2.29.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40A0A80E-11FE-4454-996C-9D4299602569"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}