What’s Vulnerable › Vulnerabilities

CVE-2020-10251

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-03-10 · updated 2026-06-17
• Weakness: CWE-125

Description

In ImageMagick 7.0.9, an out-of-bounds read vulnerability exists within the ReadHEICImageByID function in coders\heic.c. It can be triggered via an image with a width or height value that exceeds the actual size of the image.

Affected products

• ImageMagick: 7.0.9

References

• https://github.com/ImageMagick/ImageMagick/issues/1859
• https://github.com/ImageMagick/ImageMagick/issues/1859

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