by Kastro
Paper/Archive/CVE-2026-25987

CVE-2026-25987

ImageMagick ImageMagick — ImageMagick has heap buffer over-read in MAP image decoder

EPSS 0.4%CVSS 9.1
critical.is priorityof 100
35
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 36.4.364 × 207.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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 heap buffer over-read vulnerability exists in the MAP image decoder when processing crafted MAP files, potentially leading to crashes or unintended memory disclosure during image decoding. Versions 7.1.2-15 and 6.9.13-40 contain a patch.

Affected

ProductAffectedFixed inSource
ImageMagick>= 7.0.0, < 7.1.2-15–CNA
ImageMagick< 6.9.13-40–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
GitHub_M (CNA)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/ImageMagick/ImageMagick/security/advisories/GHSA-42p5-62qq-mmh7