CVE-2026-121286 | BDVDB-2026-404481 Detail
Arista NetworksEOS
Description#
On affected platforms running Arista EOS in multi-agent routing model with BGP Segment Routing Traffic Engineering (SR-TE) address family configured, a BGP peer can send crafted BGP packets to cause the BGP process to restart, disrupting all BGP sessions on the device.
Impact#
CAPEC-129 Pointer Manipulation
Weaknesses#
- CWE-476 NULL Pointer Dereference
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.