by Kastro
Paper/Archive/CVE-2026-25968

CVE-2026-25968

ImageMagick ImageMagick — ImageMagick has MSL attribute stack buffer overflow that leads to out of bounds write.

EPSS 0.3%CVSS 9.8
critical.is priorityof 100
34
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 24.9.249 × 205.0No 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 stack buffer overflow occurs when processing the an attribute in msl.c. A long value overflows a fixed-size stack buffer, leading to memory corruption. 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

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/ImageMagick/ImageMagick/security/advisories/GHSA-3mwp-xqp2-q6ph