- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201711-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: ImageMagick: Multiple vulnerabilities Date: November 11, 2017 Bugs: #626454, #626906, #627036, #628192, #628490, #628646, #628650, #628700, #628702, #629354, #629482, #629576, #629932, #630256, #630458, #630674, #635200, #635664, #635666 ID: 201711-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in ImageMagick, the worst of which may allow remote attackers to cause a Denial of Service condition. Background ========== A collection of tools and libraries for many image formats. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/imagemagick < 6.9.9.20 >= 6.9.9.20 Description =========== Multiple vulnerabilities have been discovered in ImageMagick. Please review the referenced CVE identifiers for details. Impact ====== Remote attackers, by enticing a user to process a specially crafted file, could obtain sensitive information, cause a Denial of Service condition, or have other unspecified impacts. Workaround ========== There is no known workaround at this time. Resolution ========== All ImageMagick users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.9.9.20" References ========== [ 1 ] CVE-2017-11640 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-11640 [ 2 ] CVE-2017-11724 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-11724 [ 3 ] CVE-2017-12140 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12140 [ 4 ] CVE-2017-12418 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12418 [ 5 ] CVE-2017-12427 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12427 [ 6 ] CVE-2017-12691 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12691 [ 7 ] CVE-2017-12692 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12692 [ 8 ] CVE-2017-12693 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12693 [ 9 ] CVE-2017-12876 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12876 [ 10 ] CVE-2017-12877