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8.8

CVE-2017-11403: GraphicsMagick can be compromised by a malicious image file

CVE-2017-11403 · published 9 years ago
Summary

GraphicsMagick version 1.3.26 may mishandle certain image files, allowing a specially crafted picture to cause the program to stop working or let an attacker take control. The error happens because the program closes a file in the wrong order, leaving data that should be removed still active. Upgrade to the latest GraphicsMagick release or apply the vendor's patch to fix the issue.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
graphicsmagick graphicsmagick 1.3.26
cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:*
Original advisory text
The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 has an out-of-order CloseBlob call, resulting in a use-after-free via a crafted file.
The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 has an out-of-order CloseBlob call, resulting in a use-after-free via a crafted file.
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
8.8 High
Exploitation
28% chance of attack within 30 days
Type
CWE-416Use After Free
Timeline
Published18 Jul 2017
Updated29 Sep 2026
First seen29 Sep 2026
Sources
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