The vulnerability of the tiffWriter function in the gd_tiff.c component of the LibGD graphics library allows a perpetrator to access confidential data and also trigger a service failure.

The vulnerability of the tiffWriter function in the gdtiff.c component of the LibGD graphics library is related to reading data from buffers beyond their acceptable limits. Exploiting this vulnerability can allow an attacker to gain access to confidential data, as well as cause service failures...