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Sicherheit: Pufferüberlauf in mpfr
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in mpfr
ID: FEDORA-2014-16967
Distribution: Fedora
Plattformen: Fedora 21
Datum: Do, 8. Januar 2015, 06:11
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9474

Originalnachricht

Name        : mpfr
Product : Fedora 21
Version : 3.1.2
Release : 8.fc21
URL : http://www.mpfr.org/
Summary : A C library for multiple-precision floating-point computations
Description :
The MPFR library is a C library for multiple-precision floating-point
computations with "correct rounding". The MPFR is efficient and
also has a well-defined semantics. It copies the good ideas from the
ANSI/IEEE-754 standard for double-precision floating-point arithmetic
(53-bit mantissa). MPFR is based on the GMP multiple-precision library.

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Update Information:

Security fix for
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ChangeLog:

* Fri Dec 12 2014 Frantisek Kluknavsky <fkluknav@redhat.com> - 3.1.2-8
- added limboverflow.patch, rhbz#1171701, rhbz#1171710, there was one less limb
allocated in strtofr
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References:

[ 1 ] Bug #1171701 - CVE-2014-9474 mpfr: buffer overflow in mpfr_strtofr
https://bugzilla.redhat.com/show_bug.cgi?id=1171701
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This update can be installed with the "yum" update program. Use
su -c 'yum update mpfr' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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