{"id":"CVE-2023-45886","aliases":["EUVD-2023-50149","GHSA-rwrc-24vx-qh33"],"status":"published","title":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a...","description":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a denial of service by sending crafted BGP update messages containing a malformed attribute.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02032,"percentile":0.81221,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-11-21T00:00:00Z","modified":"2026-06-17T06:29:43Z","products":[{"vendor":"f5","product":"big-ip_global_traffic_manager"},{"vendor":"f5","product":"big-ip_local_traffic_manager"},{"vendor":"f5","product":"big-ip_next"},{"vendor":"f5","product":"big-ip_next_cloud-native_network_functions"},{"vendor":"f5","product":"big-ip_next_service_proxy_for_kubernetes"},{"vendor":"ipinfusion","product":"zebos"}],"references":[{"url":"https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling","tags":["x_transferred","Exploit"]},{"url":"https://www.kb.cert.org/vuls/id/347067","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://www.ipinfusion.com/doc_prod_cat/zebos/","tags":["x_transferred","Product"]},{"url":"https://my.f5.com/manage/s/article/K000137315","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45886"},{"url":"https://github.com/advisories/GHSA-rwrc-24vx-qh33"}],"sources":{"cve":[{"id":"CVE-2023-45886","description":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a denial of service by sending crafted BGP update messages containing a malformed attribute.","status":"published","published":"2023-11-21T00:00:00Z","modified":"2024-08-02T20:29:32.495Z","updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-50149","description":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a denial of service by sending crafted BGP update messages containing a malformed attribute.","status":"published","published":"2023-11-21T00:00:00Z","modified":"2024-08-02T20:29:32Z","updated_at":"2026-11-03T03:49:58.369276Z"}],"ghsa":[{"id":"GHSA-rwrc-24vx-qh33","title":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a...","description":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a denial of service by sending crafted BGP update messages containing a malformed attribute.","status":"published","published":"2023-11-21T06:30:16Z","modified":"2023-11-29T18:30:25Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:07.446793Z"}],"nvd":[{"id":"CVE-2023-45886","description":"The BGP daemon (bgpd) in IP Infusion ZebOS through 7.10.6 allow remote attackers to cause a denial of service by sending crafted BGP update messages containing a malformed attribute.","status":"published","published":"2023-11-21T06:15:42.45Z","modified":"2026-06-17T06:29:43.603Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:08:47.966245Z"}]}}