{"schemaVersion":3,"id":"CVE-2021-46829","aliases":["MGASA-2022-0269","SUSE-SU-2022:2995-1","SUSE-SU-2022:2996-1","UBUNTU-CVE-2021-46829","USN-5554-1","DEBIAN-CVE-2021-46829","openSUSE-SU-2024:12222-1"],"status":"published","duplicateOf":null,"title":null,"description":"GNOME GdkPixbuf (aka GDK-PixBuf) before 2.42.8 allows a heap-based buffer overflow when compositing or clearing frames in GIF files, as demonstrated by io-gif-animation.c composite_frame. 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