CVE-2015-8870

{"id": "CVE-2015-8870", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2016-12-06T18:59:00.287", "references": [{"url": "http://download.osgeo.org/libtiff/tiff-4.0.4.tar.gz", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-0225.html", "source": "cve@mitre.org"}, {"url": "http://www.floyd.ch/?p=874BMP", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/94717", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}, {"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Integer overflow in tools/bmp2tiff.c in LibTIFF before 4.0.4 allows remote attackers to cause a denial of service (heap-based buffer over-read), or possibly obtain sensitive information from process memory, via crafted width and length values in RLE4 or RLE8 data in a BMP file."}, {"lang": "es", "value": "Desbordamiento de entero en tools/bmp2tiff.c en LibTIFF en versiones anteriores a 4.0.4 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (sobre lectura de b\u00fafer basado en memoria din\u00e1mica), o posiblemente obtener informaci\u00f3n sensible de la memoria de proceso, a trav\u00e9s de valores de anchura y longitud manipulados en datos RLE4 o RLE8 en un archivo BMP."}], "lastModified": "2018-01-05T02:30:23.243", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD47D8D8-A63A-4B4E-A704-D570DEBB9707", "versionEndIncluding": "4.0.3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}