CVE-2018-20002

{"id": "CVE-2018-20002", "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": "2018-12-10T02:29:00.390", "references": [{"url": "http://www.securityfocus.com/bid/106142", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201908-01", "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20190221-0004/", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=23952", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=c2f5dc30afa34696f2da0081c4ac50b958ecb0e9", "source": "cve@mitre.org"}, {"url": "https://support.f5.com/csp/article/K62602089", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4336-1/", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-772"}]}], "descriptions": [{"lang": "en", "value": "The _bfd_generic_read_minisymbols function in syms.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31, has a memory leak via a crafted ELF file, leading to a denial of service (memory consumption), as demonstrated by nm."}, {"lang": "es", "value": "La funci\u00f3n _bfd_generic_read_minisymbols en syms.c en la biblioteca Binary File Descriptor (BFD), tambi\u00e9n conocida como libbfd, tal y como se distribuye en GNU Binutils 2.31, tiene una fuga de memoria mediante un archivo ELF manipulado, que conduce a una denegaci\u00f3n de servicio (consumo de memoria), tal y como queda demostrado con nm."}], "lastModified": "2023-11-07T02:56:07.323", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:binutils:2.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE48E8C1-83EE-4E3E-BD7E-0E9F6A2F9623"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:vasa_provider:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B65B11A5-728E-4952-824E-051DFC00259B", "versionStartIncluding": "7.2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:cluster_data_ontap:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6D877693-7976-44ED-AE10-EADF8C98ACB2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:traffix_signaling_delivery_controller:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E52F91D-3F39-4D89-8069-EC422FB1F700", "versionEndIncluding": "5.1.0", "versionStartIncluding": "5.0.0"}, {"criteria": "cpe:2.3:a:f5:traffix_signaling_delivery_controller:4.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D71A781-FBD8-4084-8D9C-00D7B6ECB9A1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}