What’s Vulnerable › Vulnerabilities

CVE-2022-1114

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-29 · updated 2026-06-17
• Weakness: CWE-416

Description

A heap-use-after-free flaw was found in ImageMagick's RelinquishDCMInfo() function of dcm.c file. This vulnerability is triggered when an attacker passes a specially crafted DICOM image file to ImageMagick for conversion, potentially leading to information disclosure and a denial of service.

Affected products

• ImageMagick: from 6.0 before 6.9.12-43; from 7.0.0-0 before 7.1.0-28 — fixed in 6.9.12-43, 7.1.0-28

How to fix

Upgrade to a fixed version: ImageMagick 6.9.12-43, 7.1.0-28. Check the vendor advisory for mitigations.

References

• https://bugzilla.redhat.com/show_bug.cgi?id=2064538
• https://bugzilla.redhat.com/show_bug.cgi?id=2064538

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