The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:1093 advisory.

    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.

    Security Fix(es):

    * ovn: egress ACLs may be bypassed via specially crafted UDP packet (CVE-2025-0650)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 9 : ovn23.03 (RHSA-2025:1093)

high Nessus Plugin ID 215097

Version 1.1