{ "id": "CVE-2017-5976", "sourceIdentifier": "cve@mitre.org", "published": "2017-03-01T15:59:01.197", "lastModified": "2021-03-31T14:28:02.487", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57, 0.13.56 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file." }, { "lang": "es", "value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en la funci\u00f3n zzip_mem_entry_extra_block en memdisk.c en zziplib versiones 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57, 0.13.56 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) en un archivo ZIP manipulado" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "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:zziplib_project:zziplib:0.13.56:*:*:*:*:*:*:*", "matchCriteriaId": "1841073D-FDC1-4C4C-942B-C1023AF095B8" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.57:*:*:*:*:*:*:*", "matchCriteriaId": "73ABDDD8-01CD-4C05-B244-2E39686C8718" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.58:*:*:*:*:*:*:*", "matchCriteriaId": "B31647EC-7D88-4403-8A6D-AF38B04D805D" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.59:*:*:*:*:*:*:*", "matchCriteriaId": "40824919-36F5-46EE-A4ED-EEBD8E7CF266" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.60:*:*:*:*:*:*:*", "matchCriteriaId": "7A8F5617-E394-4738-ACF9-39A2FD41303A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.61:*:*:*:*:*:*:*", "matchCriteriaId": "EA5341B7-D103-4E9C-9E99-02AD2E4ECF0E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zziplib_project:zziplib:0.13.62:*:*:*:*:*:*:*", "matchCriteriaId": "7CA062FB-02EE-42A6-9CBE-3FA651F7AC25" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43" }, { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252" } ] } ] } ], "references": [ { "url": "http://www.debian.org/security/2017/dsa-3878", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2017/02/14/3", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/96268", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://blogs.gentoo.org/ago/2017/02/09/zziplib-heap-based-buffer-overflow-in-zzip_mem_entry_extra_block-memdisk-c/", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }