Mageia alert MGASA-2018-0131 (qpdf)

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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-2018-0131: Updated qpdf packages fix security vulnerability 
Date:
    	     
 
Thu, 22 Feb 2018 20:50:26 +0100
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<20180222195026.127BE9FC59@duvel.mageia.org>
MGASA-2018-0131 - Updated qpdf packages fix security vulnerability

Publication date: 22 Feb 2018
URL: https://advisories.mageia.org/MGASA-2018-0131.html
Type: security
Affected Mageia releases: 6

Description:
Qpdf has been updated to the latest version to fix several security issues.
- Stack overflow due to endless recursion in QPDFTokenizer::resolveLiteral()
- Another stack overflow / endless recursion in QPDFWriter::enqueueObject()
- Stack out of bounds read in iterate_rc4()
- heap out of bounds read (large) in Pl_Buffer::write
- Hang due to a pdf xref loop
Also, the cups-filters package has been rebuilt for the new qpdf.

References:
- https://bugs.mageia.org/show_bug.cgi?id=22586
- http://openwall.com/lists/oss-security/2018/02/13/2

SRPMS:
- 6/core/qpdf-7.1.1-1.mga6
- 6/core/cups-filters-1.13.4-2.2.mga6