TI-2019-08256 CVE-2019-11040 · GHSA-9mjv-243x-3w2q
Heap buffer overflow in EXIF extension
Priority MEDIUM 46
When PHP EXIF extension is parsing EXIF information from an image, e.g.
2 records
When PHP EXIF extension is parsing EXIF information from an image, e.g.
Function iconv_mime_decode_headers() in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 may perform out-of-buffer read due to integer overflow when parsing MIME headers.