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Published: 14 March 2018

An issue was discovered in GraphicsMagick 1.3.26. A NULL pointer dereference vulnerability was found in the function ReadEnhMetaFile in coders/emf.c, which allows attackers to cause a denial of service via a crafted file.

From the Ubuntu security team

It was discovered that GraphicsMagick incorrectly handled certain image files. An attacker could possibly use this issue to cause a denial of service or other unspecified impact.



CVSS 3 base score: 6.5


Package Release Status
Launchpad, Ubuntu, Debian
Released (1.3.27-1)
Ubuntu 21.10 (Impish Indri) Not vulnerable
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
Ubuntu 16.04 ESM (Xenial Xerus)
Released (1.3.23-1ubuntu0.6)
Ubuntu 14.04 ESM (Trusty Tahr) Needed