{"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:12","exploited":false,"fixed_versions":["2.8.1+dfsg1-2"],"id":"tcs_01M5NCRGF4CJ9V8KMSZZPDBKDM","modified_at":"2026-09-01T20:03:51.622187246Z","published_at":"2017-05-29T04:29:00.430Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-9265","https://security-tracker.debian.org/tracker/CVE-2017-9265"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-9265","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-9265"}],"summary":"In Open vSwitch (OvS) v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in `lib/ofp-util.c` in the function `ofputil_pull_ofp15_group_mod`."}