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Alpine Linux: CVE-2017-14103: graphicsmagick Multiple vulnerabilities

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Alpine Linux: CVE-2017-14103: graphicsmagick Multiple vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
09/01/2017
Created
07/25/2018
Added
12/11/2017
Modified
12/04/2019

Description

The ReadJNGImage and ReadOneJNGImage functions in coders/png.c in GraphicsMagick 1.3.26 do not properly manage image pointers after certain error conditions, which allows remote attackers to conduct use-after-free attacks via a crafted file, related to a ReadMNGImage out-of-order CloseBlob call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-11403.

Solution(s)

  • alpine-linux-upgrade-graphicsmagick

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