CVE-2026-109268 ImageMagick CVE debrief

Who should care

Defenders responsible for ImageMagick installations, especially those using versions before 6.9.13-57 and 7.x before 7.1.2-32, should assess their exposure and prioritize patching or upgrading to prevent potential issues.

Why it matters

Defenders should care about CVE-2026-109268 because it affects ImageMagick versions widely used in various systems, potentially leading to crashes or other issues when handling specific image types.

• Potential application crashes or instability
• Verification of vulnerability impact on specific systems
• Patching or upgrading to fixed versions

Technical summary

The vulnerability is a use after free issue in the PDF writer of ImageMagick when handling CMYK images with JPEG2000 compression. This can cause the application to crash or potentially lead to other issues. The vulnerability affects ImageMagick versions before 6.9.13-57 and 7.x before 7.1.2-32. Defenders should prioritize patching or upgrading to the fixed versions of ImageMagick to prevent potential crashes and verify the vulnerability's impact on their systems. The vulnerability has been publicly disclosed and verified by the vendor.

Defensive priority

Defenders should prioritize patching or upgrading to the fixed versions of ImageMagick, 6.9.13-57 and 7.1.2-32 or later, to prevent potential crashes and verify the vulnerability's impact on their systems.

Recommended defensive actions

• Patch or upgrade to ImageMagick 6.9.13-57 or 7.1.2-32
• Verify the vulnerability's impact on your systems
• Monitor for potential crashes or issues with CMYK images and JPEG2000 compression
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details about the vulnerability, including its description, affected versions, and references to vendor advisories and patch commits. The vulnerability has been publicly disclosed and verified by the vendor. There are no known exploits in the wild, but defenders should verify the vulnerability's impact on their systems. The CVE record and source item provide evidence of the vulnerability's existence and its potential impact on affected systems.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.