Related Vulnerabilities: CVE-2021-46829  

heap buffer overflow when composing or clearing frames in GIF files

Severity Unknown

Remote Unknown

Type Arbitrary code execution

Description

heap buffer overflow when composing or clearing frames in GIF files

AVG-2786 gdk-pixbuf2 2.42.6-2 2.42.8-1 Unknown Fixed

https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/190
https://github.com/pedrib/PoC/blob/master/fuzzing/CVE-2021-46829/CVE-2021-46829.md