{"id":"CVE-2026-73455","published":"2026-09-16T10:16:52.243","lastModified":"2026-09-16T19:09:28.447","description":"On affected platforms running Arista EOS with Open Shortest Path First version 3 (OSPFv3) configured, a specially crafted packet can cause the OSPFv3 agent to restart unexpectedly.","cvssScore":7.5,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-130"],"vendors":[],"products":[],"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/24729-security-advisory-0173","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}