{"id":"CVE-2026-73436","published":"2026-09-16T10:16:51.550","lastModified":"2026-09-16T19:08:50.420","description":"On affected platforms running Arista EOS with OSPFv2 and OSPFv2 segment routing configured, a specially crafted OSPFv2 packet from an adjacent OSPF neighbor may cause OSPF to restart unexpectedly.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-125","CWE-1284"],"vendors":[],"products":[],"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/24727-security-advisory-0171","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}