{ "id": "CVE-2018-6358", "sourceIdentifier": "cve@mitre.org", "published": "2018-01-27T21:29:00.233", "lastModified": "2020-08-24T17:37:01.140", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The printDefineFont2 function (util/listfdb.c) in libming through 0.4.8 is vulnerable to a heap-based buffer overflow, which may allow attackers to cause a denial of service or unspecified other impact via a crafted FDB file." }, { "lang": "es", "value": "La funci\u00f3n printDefineFont2 en util/listfdb.c en libming, hasta la versi\u00f3n 0.4.8, es vulnerable a un desbordamiento de b\u00fafer basado en memoria din\u00e1mica (heap), lo que puede permitir que los atacantes provoquen una denegaci\u00f3n de servicio u otro tipo de impacto sin especificar mediante un archivo FDB manipulado." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:libming:libming:*:*:*:*:*:*:*:*", "versionEndIncluding": "0.4.8", "matchCriteriaId": "47C3E495-3E11-4C91-B3B9-C479BF492011" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA" } ] } ] } ], "references": [ { "url": "https://github.com/libming/libming/issues/104", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00008.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/201904-24", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] } ] }