VDB
CVE-2026-93589
CVE-2026-93589
PUBLISHED
CVSS 6.3 MEDIUM
Reported by VulnCheck · Published September 18, 2026
ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero flaw in the FLIF encoder. An incorrect value for ticks per second in the image being encoded causes a divide-by-zero and crashes the encoder, resulting in a denial of service. The issue is fixed in 7.1.2-31 and 6.9.13-56.
Risk Scores
CVSS 4.0
6.3
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ImageMagick | ImageMagick | 7.0.0, 7.1.2-31 |
| ImageMagick | ImageMagick | 0, 6.9.13-56 |
| imagemagick | imagemagick | 7.0.0, 0 |
| ImageMagick | ImageMagick | 7.0.0, 7.1.2-31, 0 |
Timeline
- Sep 18, 2026 Coalition ESS Score
- Sep 18, 2026 CVE Published
- Sep 19, 2026 EPSS Score
- Sep 24, 2026 EPSS Score
- Sep 26, 2026 EPSS Score
- Sep 30, 2026 EPSS Score
- Oct 2, 2026 EPSS Score
- Oct 6, 2026 EPSS Score
- Oct 9, 2026 EPSS Score
- Oct 13, 2026 EPSS Score
- Oct 15, 2026 EPSS Score
- Oct 17, 2026 EPSS Score
References
- GitHub Security Advisory (GHSA-4gg2-hfgh-6f5c) vendor-advisory
- VulnCheck Advisory: ImageMagick before 7.1.2-31 Division by Zero in FLIF encoder third-party-advisory