VDB
DEBIAN-CVE-2021-20224
DEBIAN-CVE-2021-20224
PUBLISHED
CVSS 5.5 MEDIUM
An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum() function in MagickCore/quantum-export.c. Function calls to GetPixelIndex() could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead to an undefined behaviour or a crash.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | imagemagick | 0, 0, 0 |
| Debian:13 | imagemagick | 0, 0, 0 |
| Debian:14 | imagemagick | 0, 0, 0 |
| Debian:12 | imagemagick | 0, 0, 0 |
Timeline
- Aug 25, 2022 CVE Published
- Apr 28, 2026 CVE Updated