Sigurnosni nedostatak programskog paketa knot-resolver

Preporuke

by - 13. prosinca 2019.0

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Fedora Update Notification
FEDORA-2019-44ccfa9b29
2019-12-13 01:03:56.473013
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Name : knot-resolver
Product : Fedora 30
Version : 4.3.0
Release : 1.fc30
URL : https://www.knot-resolver.cz/
Summary : Caching full DNS Resolver
Description :
The Knot Resolver is a DNSSEC-enabled caching full resolver implementation
written in C and LuaJIT, including both a resolver library and a daemon.
Modular architecture of the library keeps the core tiny and efficient, and
provides a state-machine like API for extensions.

The package is pre-configured as local caching resolver.
To start using it, start a single kresd instance:
$ systemctl start kresd@1.service

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Update Information:

– update to upstream version 4.3.0 – fixes CVE-2019-19331 – root.keys is moved
to /var/lib/knot-resolver – knot-resolver no longer requires write permission to
/etc/knot-resolver/
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ChangeLog:

* Wed Dec 4 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.3.0-1
– update to new upstream version 4.3.0
– make config directory read-only for knot-resolver, relocate root.keys to /var/lib
– http module now depends on the exact same binary version of knot-resolver
* Tue Nov 12 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.2.2-2
– rebuild for libknot10 (Knot DNS 2.9.1)
* Mon Oct 7 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.2.2-1
– update to new upstream version 4.2.2
* Thu Sep 26 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.2.1-1
– update to new upstream version 4.2.1
* Wed Aug 21 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.2.0-1
– update to new upstream version 4.2.0
– added lua-psl dependency for policy.slice() functionality
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> – 4.1.0-2
– Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Wed Jul 10 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.1.0-1
– update to new upstream version 4.1.0
– add kres-cache-gc.service
* Wed May 29 2019 Tomas Krizek <tomas.krizek@nic.cz> – 4.0.0.-1
– rebase to new upstream release 4.0.0
– bump Knot DNS libraries to 2.8 (ABI compat)
– use new upstream build system – meson
– add knot-resolver-module-http package along with new lua dependecies
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References:

[ 1 ] Bug #1779566 – CVE-2019-19331 knot-resolver: DNS packets taking few seconds to process with full CPU utilization leads to DoS
https://bugzilla.redhat.com/show_bug.cgi?id=1779566
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This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2019-44ccfa9b29’ 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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List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

——————————————————————————–
Fedora Update Notification
FEDORA-2019-866dc03603
2019-12-13 00:53:58.851259
——————————————————————————–

Name : knot-resolver
Product : Fedora 31
Version : 4.3.0
Release : 1.fc31
URL : https://www.knot-resolver.cz/
Summary : Caching full DNS Resolver
Description :
The Knot Resolver is a DNSSEC-enabled caching full resolver implementation
written in C and LuaJIT, including both a resolver library and a daemon.
Modular architecture of the library keeps the core tiny and efficient, and
provides a state-machine like API for extensions.

The package is pre-configured as local caching resolver.
To start using it, start a single kresd instance:
$ systemctl start kresd@1.service

——————————————————————————–
Update Information:

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2019-866dc03603’ 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

Sigurnosni nedostatak programskog paketa knot-resolver

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