CVE-2026-116142
ImageMagick before 7.1.2-33 Heap Buffer Over-Read via Minimum-Bounding-Box
- State
- Published
- Severity
- 4.8 Medium
- Published
- Oct 25, 2026
- Updated
- Oct 29, 2026
- Reserved
- Oct 25, 2026
Description
ImageMagick before 7.1.2-33 contains a heap buffer over-read vulnerability that allows attackers to read beyond allocated memory when printing a minimum-bounding-box. Attackers can supply a crafted image that triggers the over-read during minimum-bounding-box output, causing crashes or exposing adjacent heap memory.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N | VulnCheck |
Weaknesses
- CWE-125 Out-of-bounds Read
Affected Products
| Product | Versions |
|---|---|
ImageMagickImageMagick |
|
References
- GitHub Security Advisory (GHSA-5222-mhv9-26rg)vendor-advisory
- VulnCheck Advisory: ImageMagick before 7.1.2-33 Heap Buffer Over-Read via Minimum-Bounding-Boxthird-party-advisory
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