« List of all CVEs

CVE-2026-61870

ImageMagick before 7.1.2-26 Memory Leak via VIFF Encoder

Published: 7/11/2026 Last updated: 7/13/2026 Reserved: 7/10/2026

ImageMagick before 7.1.2-26 contains a memory leak vulnerability in the VIFF encoder when memory allocation fails. Attackers can trigger allocation failures by processing specially crafted VIFF images to exhaust available memory and cause denial of service.

CNA assigner: VulnCheck (83251b91-4cc7-4094-a5c7-464a1b83ea10) Requested by: n/a

Metrics

Version Score Severity Vector String
4.0 2.1 Low CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
3.1 2.9 Low CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Opam packages affected (2)

conf-libMagickCore ocsigen-start

Products affected (4)

Product Vendor Version
ImageMagick ImageMagick < 67
ImageMagick ImageMagick <= 1.6
ImageMagick ImageMagick EcoStruxure Building Operation WebReports V1.9 - V3.1
ImageMagick ImageMagick before cfme 5.11.10.1

References (4)