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Sicherheit: Mangelnde Eingabeprüfung in perl-Net-Netmask
Aktuelle Meldungen Distributionen
Name: Mangelnde Eingabeprüfung in perl-Net-Netmask
ID: FEDORA-2021-3d96cfe6a3
Distribution: Fedora
Plattformen: Fedora 34
Datum: Di, 6. April 2021, 22:43
Referenzen: https://bugzilla.redhat.com/show_bug.cgi?id=1944352
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29424
Applikationen: perl-Net-Netmask

Originalnachricht

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Fedora Update Notification
FEDORA-2021-3d96cfe6a3
2021-04-06 14:01:06.707168
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Name : perl-Net-Netmask
Product : Fedora 34
Version : 2.0001
Release : 1.fc34
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 <jplesnik@redhat.com> - 2.0001-1
- 2.0001 bump
- Package tests
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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-2021-3d96cfe6a3' 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
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