{"action":"Upgrade openvswitch to 2.8.1+dfsg1-2 or later.","affected":[{"fixed":"2.8.1+dfsg1-2","introduced":"0"}],"component":"openvswitch","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.8.1+dfsg1-2"],"id":"tcs_01M5NCRGBKF3CMJXZ38YXNWGKZ","modified_at":"2026-09-01T20:03:51.635126Z","published_at":"2017-05-29T04:29:00.400Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-9264","https://security-tracker.debian.org/tracker/CVE-2017-9264"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-9264#Debian:14/openvswitch","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-9264"}],"summary":"In lib/conntrack.c in the firewall implementation in Open vSwitch (OvS) 2.6.1, there is a buffer over-read while parsing malformed TCP, UDP, and IPv6 packets in the functions `extract_l3_ipv6`, `extra"}