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.
CVSS 7.5EPSS 0.35300000000000004%Risk 0.77
View source- Published
- 2026-05-29 20:16:28
- Affected versions
- unknown
- Type
- Core software
- Last modified
- 2026-07-22 06:10:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H