CVE-2023-5366
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.
- Score
- CVSS 3.1 7.1 High
- Status
- Modified - secalert@redhat.com
- Published
- 2023-10-06
- Last modified
- 2025-02-13
- Weaknesses
- CWE-345
Affected products
- Fedora (Fedora)
- Openvswitch (Openvswitch)
- Enterprise Linux (Redhat)
- Fast Datapath (Redhat)
- Openshift (Redhat)
- Openshift Container Platform (Redhat)
- Openstack (Redhat)
- Virtualization (Redhat)
References
- http://www.openwall.com/lists/oss-security/2024/02/08/4
- https://access.redhat.com/security/cve/CVE-2023-5366
- https://bugzilla.redhat.com/show_bug.cgi?id=2006347
- https://lists.debian.org/debian-lts-announce/2024/02/msg00004.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFZADABUDOFI2KZIRQBYFZCI…
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VYYUBF6OW2JG7VOFEOROHXGS…
