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Package "ovn"

Name: ovn

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • OVN central components
  • OVN common components
  • OVN documentation
  • OVN host components
Latest version: 20.03.2-0ubuntu0.20.04.6
Release: focal (20.04)
Level: updates
Repository: main

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Other versions of "ovn" in Focal

Repository Area Version
base main 20.03.0-0ubuntu1
security main 20.03.2-0ubuntu0.20.04.6
security universe 20.03.2-0ubuntu0.20.04.6
updates universe 20.03.2-0ubuntu0.20.04.6

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Changelog

Version: 20.03.2-0ubuntu0.20.04.6 2025-03-31 19:07:10 UTC

  ovn (20.03.2-0ubuntu0.20.04.6) focal-security; urgency=medium

  * SECURITY UPDATE: ACL bypass in logical switch with DNS records
    - debian/patches/CVE-2025-0650.patch: skip only OVN DNS responder
      packets from OUT_ACL in controller/pinctrl.c,
      include/ovn/logical-fields.h, lib/logical-fields.c,
      northd/ovn-northd.c, tests/ovn.at.
    - CVE-2025-0650

 -- Marc Deslauriers <email address hidden> Fri, 31 Jan 2025 11:36:29 -0500
Source diff to previous version
CVE-2025-0650 A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP packets may bypass egress access control lists (ACLs) in OVN installations

Version: 20.03.2-0ubuntu0.20.04.5 2024-03-12 17:07:04 UTC

  ovn (20.03.2-0ubuntu0.20.04.5) focal-security; urgency=medium

  * SECURITY UPDATE: Insufficient validation of incoming BFD packets
    - debian/patches/CVE-2024-2182.patch: set check_tnl_key for BFD on
      tunnel ifaces in controller/bfd.c, tests/ovn.at.
    - CVE-2024-2182

 -- Marc Deslauriers <email address hidden> Fri, 08 Mar 2024 19:47:13 -0500
Source diff to previous version

Version: 20.03.2-0ubuntu0.20.04.4 2023-03-01 04:06:53 UTC

  ovn (20.03.2-0ubuntu0.20.04.4) focal; urgency=medium

  * Adapt to changes made in previous OVS point release (LP: #1980213):
    - d/control: Update required openvswitch build requirement.
    - d/p/lp-1980213-treewide-bump-ovs-and-fix-problematic-loops.patch
  * Fix upgrade from OVN 20.03 to newer OVN versions (LP: #1940043):
    - d/ovn-host.ovn-controller.service: Pass --restart option when
      calling `ovn-ctl stop_controller`
    - d/p/lp-1940043-0001-Provide-the-option-to-pin-ovn-controller-and-ovn-nor.patch
    - d/p/lp-1940043-0002-controller-Allow-pinctrl-thread-to-handle-packet-ins.patch
  * d/rules, d/testlist.py, d/flaky-tests.txt:
    - Dynamically build list of tests to run from list of test descriptions.

 -- Frode Nordahl <email address hidden> Wed, 20 Jul 2022 11:42:49 +0200
Source diff to previous version
1980213 [SRU] openvswitch 2.13.8
1940043 Upgrade from OVN 20.03 to newer OVN version will cause data plane outage

Version: 20.03.2-0ubuntu0.20.04.3 2022-03-22 11:07:21 UTC

  ovn (20.03.2-0ubuntu0.20.04.3) focal; urgency=medium

  [ James Troup ]
  * Fix Multicast traffic between VMs using provider networks (LP: #1957817):
   - d/p/lp-1957817-ovn-northd-Add-localnet-ports-to-Multicast_Groups-cr.patch

  [ Frode Nordahl ]
  * Add support for PTR DNS requests (LP: #1857026):
    - d/p/lp-1857026-0001-DNS-Make-DNS-lookups-case-insensitive.patch
    - d/p/lp-1857026-0002-controller-Add-support-for-PTR-DNS-requests.patch

 -- Frode Nordahl <email address hidden> Fri, 25 Feb 2022 08:10:00 +0100
Source diff to previous version
1957817 Multicast traffic is broken between VMs on different hypervisors using provider networks
1857026 OVN doesn't seem to support reverse DNS lookups for instances

Version: 20.03.2-0ubuntu0.20.04.2 2021-11-03 02:06:20 UTC

  ovn (20.03.2-0ubuntu0.20.04.2) focal; urgency=medium

  * Add RBAC rules for IGMP_Group table (LP: #1914988):
    - d/p/lp-1914988-Add-IGMP_Group-to-ovn-controller-RBAC.patch
    - d/p/lp-1914988-tests-Use-ovn_start-in-tests-ovn-controller.at.patch
    - d/p/lp-1914988-tests-Make-certificate-generation-extendable.patch
    - d/p/lp-1914988-tests-Test-with-SSL-and-RBAC-for-controller-by-defau.patch
  * d/p/lp-1943266-physical-do-not-forward-traffic-from-localport-to-a-.patch:
    Do not forward traffic from localport to localnet ports (LP: #1943266).a
  * d/p/lp-1937075-ovn-ctl-Fix-stucked-while-do-cluster-db-init.patch:
    Fix issue where clustered database might not be upgraded (LP: #1937075).

 -- Frode Nordahl <email address hidden> Fri, 01 Oct 2021 09:42:00 +0200
1914988 IGMP Snooping does not work with RBAC enabled ovn-controllers
1943266 Duplicated ARP responses from ovnmetadata namespaces
1937075 ovn-ctl: ovsdb-server startup might sometimes get stuck and not upgrade clustered database


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