A gnulib security update has been released for Fedora 31
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Fedora Update Notification
FEDORA-2020-663f619e9c
2020-01-17 05:04:53.759076
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Name : gnulib
Product : Fedora 31
Version : 0
Release : 31.20200107git.fc31
URL : https://www.gnu.org/software/gnulib
Summary : GNU Portability Library
Description :
The GNU portability library is a macro system and C declarations and
definitions for commonly-used API elements and abstracted system behaviors.
It can be used to improve portability and other functionality in your programs.
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Update Information:
Security fix for [CVE-2018-17942] - Update on 2020-01-07 - CVE-2018-17942
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ChangeLog:
* Tue Jan 7 2020 Mosaab Alzoubi - 0-31.20200107git
- Update on 2020-01-07
- CVE-2018-17942
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References:
[ 1 ] Bug #1635897 - CVE-2018-17942 gnulib: heap-based buffer overflow in convert_to_decimal function in vasnprintf.c [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1635897
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-663f619e9c' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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
