CVE-2017-6363 | GD Graphics Library up to 2.2.5 gd_tiff.c tiffWriter out-of-bounds (Issue 383)
A vulnerability, which was classified as problematic, was found in GD Graphics Library up to 2.2.5. Affected is the function tiffWriter of the file gd_tiff.c. The manipulation leads to out-of-bounds read.
This vulnerability is traded as CVE-2017-6363. It is possible to launch the attack remotely. Furthermore, there is an exploit available.
The real existence of this vulnerability is still doubted at the moment.