Mageia alert MGASA-2018-0175 (leptonica)

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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-2018-0175: Updated leptonica packages fix security vulnerabilities 
Date:
    	     
 
Mon, 19 Mar 2018 13:13:59 +0100
Message-ID:
    	     
 
<20180319121359.C24D59FB11@duvel.mageia.org>
MGASA-2018-0175 - Updated leptonica packages fix security vulnerabilities

Publication date: 19 Mar 2018
URL: https://advisories.mageia.org/MGASA-2018-0175.html
Type: security
Affected Mageia releases: 6
CVE: CVE-2018-7186,
     CVE-2018-7247

Description:
Package leptonica has been updated to the current stable version 1.75.3
which fixes:

CVE-2018-7186 - multiple stack-based buffer overflows in gplotRead()
and ptaReadStream()

CVE-2018-7247 - a buffer overflow in in src/viewfiles.c with unsanitized
input (rootname)

References:
- https://bugs.mageia.org/show_bug.cgi?id=22742
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7186
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7247

SRPMS:
- 6/core/leptonica-1.75.3-1.mga6