CVE-2013-4589: Fedoraproject Fedora

Medium severity, CVSS 4.3. EPSS: 2.3% chance of exploitation in the next 30 days.

The ExportAlphaQuantumType function in export.c in GraphicsMagick before 1.3.18 might allow remote attackers to cause a denial of service (crash) via vectors related to exporting the alpha of an 8-bit RGBA image.

Affected products

• Fedoraproject Fedora: version 18 only
• Graphicsmagick Graphicsmagick: up to and including 1.3.17; version 1.0 only; version 1.0.1 only; version 1.0.2 only; version 1.0.3 only; version 1.0.4 only; …
• Novell Suse Linux Enterprise Debuginfo: version 11 only
• Novell Suse Linux Enterprise Software Development Kit: version 11.0 only
• Novell Suse Studio Onsite: version 1.3 only

Published 2013-11-23. Last modified 2026-06-16.