ImageMagick is a collection of tools and libraries for manipulating various image formats.
Multiple vulnerabilities have been discovered in ImageMagick. Please review the CVE identifiers referenced below for details.
Note that CVE-2012-1185 and CVE-2012-1186 were issued due to incomplete fixes for CVE-2012-0247 and CVE-2012-0248, respectively. The earlier CVEs were addressed in GLSA 201203-09.
A remote attacker can utilize multiple vectors to execute arbitrary code or cause a Denial of Service condition.
There is no known workaround at this time.
All ImageMagick users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.8.8.10"