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Gentoo Linux: CVE-2017-14173: ImageMagick: Multiple vulnerabilities

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Gentoo Linux: CVE-2017-14173: ImageMagick: Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
09/07/2017
Created
07/25/2018
Added
11/13/2017
Modified
12/01/2017

Description

In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.

Solution(s)

  • gentoo-linux-upgrade-media-gfx-imagemagick

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