{ "containers": { "cna": { "affected": [ { "product": "PHP", "vendor": "PHP Group", "versions": [ { "lessThan": "7.2.26", "status": "affected", "version": "7.2.x", "versionType": "custom" }, { "lessThan": "7.3.13", "status": "affected", "version": "7.3.x", "versionType": "custom" }, { "lessThan": "7.4.1", "status": "affected", "version": "7.4.x", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19044" } ], "datePublic": "2019-12-17T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. 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