{ "id": "CVE-2020-29384", "sourceIdentifier": "cve@mitre.org", "published": "2020-11-30T16:15:11.683", "lastModified": "2021-09-08T17:22:54.867", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "An issue was discovered in PNGOUT 2020-01-15. When compressing a crafted PNG file, it encounters an integer overflow." }, { "lang": "es", "value": "Se detect\u00f3 un problema en PNGOUT el 15-01-2020. Cuando comprimes un archivo PNG dise\u00f1ado, se encuentra con un desbordamiento de enteros" } ], "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-190" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:advsys:pngout:2020-01-15:*:*:*:*:*:*:*", "matchCriteriaId": "35A89910-7099-441C-885D-B7881605AAB7" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E" }, { "vulnerable": false, "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1" } ] } ] } ], "references": [ { "url": "http://advsys.net/ken/utils.htm", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.jonof.id.au/kenutils.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f3834", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }