{"vulnerability": "CVE-2021-46829", "sightings": [{"uuid": "806031f2-041f-4dde-b978-8952c0459152", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-46829", "type": "seen", "source": "https://t.me/cibsecurity/46880", "content": "\u203c CVE-2021-46829 \u203c\n\nGNOME 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. This overflow is controllable and could be abused for code execution, especially on 32-bit systems.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-07-24T22:32:02.000000Z"}]}