CVE-2017-12640: Debian Linux

High severity, CVSS 8.8. EPSS: 2.5% chance of exploitation in the next 30 days.

ImageMagick 7.0.6-1 has an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c.

Affected products

• Debian Debian Linux: version 8.0 only; version 9.0 only
• ImageMagick ImageMagick: version 7.0.6-1 only

Published 2017-08-07. Last modified 2026-06-17.