7.5

CVE-2026-25799: imagemagick Divide By Zero

CVSS: 7.5v3.1HighAnalyzed
AliasesMGASA-2026-0060SUSE-SU-2026:0874-1UBUNTU-CVE-2026-25799
Published 24-02-2026Last modified 26-02-2026
Open JSON

Vulnerability summary

CVE-2026-25799 is a high (CVSS 7.5) Divide By Zero vulnerability in imagemagick. EPSS estimates a 0.50% chance of exploitation in the next 30 days, higher than 41.5% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
0.50%
0%100%
Low · +0.12 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 11 · Related 9
DLA-4497-1DSA-6158-1DSA-6159-1OPENSUSE-SU-2026:10267-1OPENSUSE-SU-2026:20337-1OPENSUSE-SU-2026:20441-1

Timeline

  1. 24-02-2026
    PublishedVulnerability first disclosed.
  2. 26-02-2026
    Last modifiedVulnerability information updated.

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.50%

Chance of exploitation in the next 30 days

Percentile

42%

Versus all other CVEs

30-day change

+0.12 pp

From 0.39% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.50%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

NuGet19 products
  • magick.net-q16-anycpu< 14.10.3
  • Magick.NET-Q16-arm64< 14.10.3
  • magick.net-q16-hdri-anycpu< 14.10.3
  • Magick.NET-Q16-HDRI-arm64< 14.10.3
  • Magick.NET-Q16-HDRI-OpenMP-arm64< 14.10.3
Mageia2 products
  • graphicsmagick< 1.3.40-1.3.mga9 | < 1.3.40-1.3.mga9.tainted
  • imagemagick< 7.1.1.29-1.2.mga9 | < 7.1.1.29-1.2.mga9.tainted
Opensuse2 products
  • GraphicsMagick&distro=openSUSE Leap 15.6< 1.3.42-150600.3.10.1
  • GraphicsMagick&distro=openSUSE Tumbleweed< 1.3.46-2.1
Debian1 product
  • imagemagick< 8:6.9.11.60+dfsg-1.6+deb12u7 | < 8:7.1.1.43+dfsg1-1+deb13u6 | < 8:7.1.2.15+dfsg1-1
Imagemagick1 product
  • imagemagick≥ 7.0.0, < 7.1.2-15 | < 6.9.13-40 | ≥ 7.0.0-0, < 7.1.2-15
Suse1 product
  • GraphicsMagick&distro=SUSE Linux Enterprise Module for Package Hub 15 SP7< 1.3.42-150600.3.10.1
Ubuntu1 product
  • imagemagick< 8:6.7.7.10-6ubuntu3.13+esm20 | < 8:6.8.9.9-7ubuntu5.16+esm19 | < 8:6.9.7.4+dfsg-16ubuntu6.15+esm11 | < 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm9 | < 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm9 | < 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm8 | < 8:7.1.2.3+dfsg1-1ubuntu0.1

7 vendors · 27 products

References

16 links
Show all 16 references