RHSA-2025:1090: Important: ovn22.06 security update
Important: ovn22.06 security update
Other sources
OVN, the Open Virtual Network, is a system to support virtual network abstraction. OVN complements the existing capabilities of OVS to add native support for virtual network abstractions, such as virtual L2 and L3 overlays and security groups.<br>Security Fix(es):<br><li> ovn: egress ACLs may be bypassed via specially crafted UDP packet (CVE-2025-0650)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2025:1090?
The severity of RHSA-2025:1090 is categorized as important.
How do I fix RHSA-2025:1090?
To fix RHSA-2025:1090, update to OVN version 22.06.0-273.el9fd or later.
Which products are affected by RHSA-2025:1090?
RHSA-2025:1090 affects various versions of Red Hat Enterprise Linux Fast Datapath and associated packages.
What does RHSA-2025:1090 address?
RHSA-2025:1090 addresses security vulnerabilities in OVN, the Open Virtual Network.
Is there a recommended version for OVN after RHSA-2025:1090?
Yes, it is recommended to upgrade to OVN version 22.06.0-273.el9fd or higher.