{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-50671", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-01-11T16:56:08.661685", "dateReserved": "2023-12-11T00:00:00", "datePublished": "2024-01-11T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-11T16:56:08.661685"}, "descriptions": [{"lang": "en", "value": "In exiftags 1.01, nikon_prop1 in nikon.c has a heap-based buffer overflow (write of size 28) because snprintf can write to an unexpected address."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://blog.yulun.ac.cn/posts/2023/fuzzing-exiftags/"}, {"url": "https://johnst.org/sw/exiftags/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:aertherwide:exiftags:1.01:*:*:*:*:*:*:*", "matchCriteriaId": "079E1C88-D076-45D8-AB81-D96FA3618C60", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In exiftags 1.01, nikon_prop1 in nikon.c has a heap-based buffer overflow (write of size 28) because snprintf can write to an unexpected address."}, {"lang": "es", "value": "En exiftags 1.01, nikon_prop1 en nikon.c tiene un desbordamiento de b\u00fafer en la regi\u00f3n Heap de la memoria (escritura de tama\u00f1o 28) porque snprintf puede escribir en una direcci\u00f3n inesperada."}], "id": "CVE-2023-50671", "lastModified": "2024-01-18T18:54:54.863", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-01-11T17:15:08.557", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.yulun.ac.cn/posts/2023/fuzzing-exiftags/"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://johnst.org/sw/exiftags/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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