Insufficient Verification of Data Authenticity Affecting openvswitch3.2-test package, versions <0:3.2.0-56.el9fdp


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.42% (34th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL9-OPENVSWITCH32TEST-6245828
  • published14 Feb 2024
  • disclosed26 Sept 2023

Introduced: 26 Sep 2023

CVE-2023-5366  (opens in a new tab)
CWE-345  (opens in a new tab)

How to fix?

Upgrade RHEL:9 openvswitch3.2-test to version 0:3.2.0-56.el9fdp or higher.
This issue was patched in RHBA-2024:1228.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openvswitch3.2-test package and not the openvswitch3.2-test package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to create specially crafted packets with a modified or spoofed target IP address field that can redirect ICMPv6 traffic to arbitrary IP addresses.

CVSS Base Scores

version 3.1