Improper Input Validation
libtiff's tiffcrop utility has a Improper Input Validation flaw that can lead to out of bounds read and ultimately cause a crash if an attacker is able to supply a crafted file to tiffcrop. This issue affects versions prior to 4.4.0rc1.
CWE-20 - Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.