ImageMagick: Infinite Loop in the MIFF decoder can lead to CPU exhaustion
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.5epss 1.8%
from disclosure to weapon0 days
Published on NVDJun 10
1st PoCMay 29
exploitation probability
1.8%top 23% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2.23 and 6.9.13-48, due to a missing check in the MIFF decoder, a crafted file could cause an infinite loop resulting in CPU exhaustion. Versions 7.1.2.23 and 6.9.13-48 fix the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
ImageMagick · ImageMagickpublic PoCs found — 1
exploitdbwww.exploit-db.com/exploits/52595unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://access.redhat.com/errata/RHSA-2026:32961https://access.redhat.com/security/cve/CVE-2026-46522https://bugzilla.redhat.com/show_bug.cgi?id=2487730https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-7gg8-qqx7-92g5https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46522.json