vulnerability

SUSE: CVE-2025-0650: SUSE Linux Security Advisory

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Jan 23, 2025
Added
Feb 20, 2025
Modified
Nov 4, 2025

Description

A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP packets may bypass egress access control lists (ACLs) in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized access to virtual machines and containers running on the OVN network.

Solutions

suse-upgrade-libopenvswitch-2_11-0suse-upgrade-libopenvswitch-2_14-0suse-upgrade-libopenvswitch-3_1-0suse-upgrade-libopenvswitch-3_5-0suse-upgrade-libovn-20_06-0suse-upgrade-libovn-23_03-0suse-upgrade-libovn-25_03-0suse-upgrade-openvswitchsuse-upgrade-openvswitch-develsuse-upgrade-openvswitch-docsuse-upgrade-openvswitch-ipsecsuse-upgrade-openvswitch-pkisuse-upgrade-openvswitch-testsuse-upgrade-openvswitch-vtepsuse-upgrade-openvswitch3suse-upgrade-openvswitch3-develsuse-upgrade-openvswitch3-docsuse-upgrade-openvswitch3-ipsecsuse-upgrade-openvswitch3-pkisuse-upgrade-openvswitch3-testsuse-upgrade-openvswitch3-vtepsuse-upgrade-ovnsuse-upgrade-ovn-centralsuse-upgrade-ovn-develsuse-upgrade-ovn-docsuse-upgrade-ovn-dockersuse-upgrade-ovn-hostsuse-upgrade-ovn-vtepsuse-upgrade-ovn3suse-upgrade-ovn3-centralsuse-upgrade-ovn3-develsuse-upgrade-ovn3-docsuse-upgrade-ovn3-dockersuse-upgrade-ovn3-hostsuse-upgrade-ovn3-vtepsuse-upgrade-python3-openvswitchsuse-upgrade-python3-ovssuse-upgrade-python3-ovs3
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