4 matches found
CVE-2026-2379
On affected platforms with hardware IPSec support running Arista EOS with certain IPsec features enabled, EOS may exhibit unexpected behavior in specific cases. Physical interface flaps and certain agent restarts can cause IPsec tunnel re-establishment with existing Security Associations, resulti...
CVE-2026-2379 Arista EOS IPsec Tunnel Sequence Number Mismatch via Interface Flaps when Anti-Replay is Disabled
On affected platforms with hardware IPSec support running Arista EOS with certain IPsec features enabled, EOS may exhibit unexpected behavior in specific cases. Physical interface flaps and certain agent restarts can cause IPsec tunnel re-establishment with existing Security Associations, resulti...
Security Advisory 0134
Security Advisory 0134 PDF Date: February 17, 2026 Revision | Date | Changes ---|---|--- 1.0 | February 17, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-2379 CVSSv3.1 Base Score: 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Common Weakness Enumeration: CWE-672: Operation on...
