Vulnerability in Imagemagick
CVE-2026-93589
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.
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-93589?
- CVE-2026-93589 is a low-severity vulnerability in Imagemagick, classified under Divide By Zero. CVSS score: 3.7/10. Published 2026-09-18.
- How severe is CVE-2026-93589?
- Low severity. CVSS v3 base score is 3.7 out of 10.