CVE-2026-46599
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
29/05/2026
Last modified:
29/05/2026
Description
The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image (both in terms of pixel width/height and encoded size) to make the decoder decode large amounts of compressed data.