VDB
DEBIAN-CVE-2026-28494
DEBIAN-CVE-2026-28494
PUBLISHED
CVSS 7.099999904632568 HIGH
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow exists in ImageMagick's morphology kernel parsing functions. User-controlled kernel strings exceeding a buffer are copied into fixed-size stack buffers via memcpy without bounds checking, resulting in stack corruption. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
Risk Scores
CVSS 3.1
7.099999904632568
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | imagemagick | 6.9.11.60+dfsg, 6.9.11.60+dfsg, 6.9.11.60+dfsg |
| Debian:13 | imagemagick | 0, 8:7.1.1.43+dfsg1-1, 8:7.1.1.43+dfsg1-1+deb13u1 |
| Debian:11 | imagemagick | 0, 8:6.9.11.60+dfsg-1.3, 8:6.9.11.60+dfsg-1.3+deb11u1 |
| Debian:14 | imagemagick | 8:7.1.1.46+dfsg1-1, 7.1.2.1+dfsg1, 8:7.1.1.43+dfsg1-1 |
Timeline
- Mar 10, 2026 CVE Published
- Apr 28, 2026 CVE Updated