CVE-2026-93586
2.1
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
Summary
ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a use-after-free vulnerability in the ImagesToBlob method, caused by a pointer that is not updated correctly. Exploitation may result in a limited availability impact (e.g., a crash of the affected process). The issue is fixed in versions 7.1.2-31 and 6.9.13-56.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ImageMagick | ImageMagick | 0 < 7.1.2-31 | affected |
| ImageMagick | ImageMagick | 7.1.2-31 | unaffected |
| ImageMagick | ImageMagick | 0 < 6.9.13-56 | affected |
| ImageMagick | ImageMagick | 6.9.13-56 | unaffected |
Weaknesses
- CWE-416: Use After Free
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-3rjr-534c-8v67
- https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-31-use-after-free-via-imagestoblob
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