openvswitch is vulnerable to Always-Incorrect Control Flow Implementation. The vulnerability exists due to incorrect handling of IP packets when processing an IP packet with protocol 0 resulting in an unexpected installation of datapath flow without modifying the IP header.
bugzilla.redhat.com/show_bug.cgi?id=2137666
github.com/openvswitch/ovs/commit/61b39d8c4797f1b668e4d5e5350d639fca6082a9
github.com/openvswitch/ovs/commit/f36509fd64e339ffd33593451099be6baa12ffe6
lists.debian.org/debian-lts-announce/2023/05/msg00000.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2GUNS3WSJG4TUDKZ5L7FXGJMVOD6EJZ/
lists.fedoraproject.org/archives/list/[email protected]/message/V2GUNS3WSJG4TUDKZ5L7FXGJMVOD6EJZ/
secdb.alpinelinux.org/edge/community.yaml
security.gentoo.org/glsa/202311-16
www.debian.org/security/2023/dsa-5387
www.openwall.com/lists/oss-security/2023/04/06/1