What’s Vulnerable › Vulnerabilities

CVE-2017-11522

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-07-22 · updated 2026-06-17
• Weakness: CWE-476

Description

The WriteOnePNGImage function in coders/png.c in ImageMagick through 6.9.9-0 and 7.x through 7.0.6-1 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.

Affected products

• ImageMagick: through 6.9.9-0; 7.0.0-0, 7.0.1-0, 7.0.1-1, 7.0.1-2, 7.0.1-3, 7.0.1-4 (+47)

References

• https://bugs.debian.org/869209
• https://github.com/ImageMagick/ImageMagick/commit/816ecab6c532ae086ff4186b3eaf4aa7092d536f
• https://github.com/ImageMagick/ImageMagick/issues/586
• https://bugs.debian.org/869209
• https://github.com/ImageMagick/ImageMagick/commit/816ecab6c532ae086ff4186b3eaf4aa7092d536f
• https://github.com/ImageMagick/ImageMagick/issues/586

Get alerted when CVE-2017-11522 or the next vulnerability affects your stack