Function Call With Incorrect Argument Type

Overview Pillow is a PIL Python Imaging Library fork. Affected versions of this package are vulnerable to Function Call With Incorrect Argument Type via insufficient validation of TIFF tag values before passing them to TIFFSetField in the libtiff encoder. When saving a TIFF image, tag values...

PT-2026-120897

Name of the Vulnerable Software and Affected Versions Pillow versions 5.4.0 through 10.2.0 Description A memory disclosure and segmentation fault issue exists when the software re-saves images as TIFF files using the libtiff encoder. The problem occurs in the PyImaging LibTiffEncoderNew function...