Mageia alert MGASA-2017-0329 (poppler)

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Mageia Updates <buildsystem-daemon@mageia.org> 
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updates-announce@ml.mageia.org 
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[updates-announce] MGASA-2017-0329: Updated poppler packages fix security vulnerabilities 
Date:
    	     
 
Sun, 3 Sep 2017 17:11:55 +0200
Message-ID:
    	     
 
<20170903151155.0F16E9F871@duvel.mageia.org>
MGASA-2017-0329 - Updated poppler packages fix security vulnerabilities

Publication date: 03 Sep 2017
URL: http://advisories.mageia.org/MGASA-2017-0329.html
Type: security
Affected Mageia releases: 6
CVE: CVE-2017-9776,
     CVE-2017-9865

Description:
Integer overflow leading to Heap buffer overflow in JBIG2Stream.cc in
pdftocairo in Poppler allows attackers to cause a denial of service
(application crash) or possibly have unspecified other impact via a
crafted PDF document (CVE-2017-9776).

The function GfxImageColorMap::getGray in GfxState.cc in Poppler allows
attackers to cause a denial of service (stack-based buffer over-read and
application crash) via a crafted PDF document, related to missing
color-map validation in ImageOutputDev.cc (CVE-2017-9865).

References:
- https://bugs.mageia.org/show_bug.cgi?id=21516
-
https://lists.fedoraproject.org/archives/list/package-ann...
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9776
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9865

SRPMS:
- 6/core/poppler-0.52.0-3.1.mga6