Fedora Linux 8568 Published by

A perl-Net-Netmask security update has been released for Fedora 33.



SECURITY: Fedora 33 Update: perl-Net-Netmask-2.0001-1.fc33


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Fedora Update Notification
FEDORA-2021-be62be8c7c
2021-04-08 20:56:45.051817
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Name : perl-Net-Netmask
Product : Fedora 33
Version : 2.0001
Release : 1.fc33
URL :   https://metacpan.org/release/Net-Netmask
Summary : Perl module for manipulating and looking up IP network blocks
Description :
Net::Netmask parses and understands IPv4 and IPv6 CIDR blocks (see
(  https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing) for more
information on CIDR blocks). There are also functions to insert a network
block into a table and then later look up network blocks by an IP address
using that table.

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Update Information:

Security fix for CVE-2021-29424
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ChangeLog:

* Tue Mar 30 2021 Jitka Plesnikova - 2.0001-1
- 2.0001 bump
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References:

[ 1 ] Bug #1944352 - perl-Net-Netmask-2.0001 is available
  https://bugzilla.redhat.com/show_bug.cgi?id=1944352
[ 2 ] Bug #1944875 - CVE-2021-29424 perl-Net-Netmask: incorrectly parses an IP address with leading zeros in IP octets [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1944875
[ 3 ] Bug #1944876 - CVE-2021-29424 perl-Net-Netmask: incorrectly parses an IP address with leading zeros in IP octets [epel-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1944876
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-be62be8c7c' 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