{"id":"CVE-2026-120975","published":"2026-11-10T20:18:52.517","lastModified":"2026-11-10T20:18:52.517","description":"On affected platforms running Arista EOS with automatic certificate management configured and automatic Certificate Authority (CA) certificate retrieval enabled, a malicious packet may cause the AutoCertMgmt process to be terminated unexpectedly. Managed X.509 certificates will not be renewed automatically and may eventually expire, potentially disrupting TLS-dependent services.","cvssScore":3.1,"cvssSeverity":"LOW","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:L","cwes":["CWE-197"],"vendors":[],"products":[],"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/25027-security-advisory-0205","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}