CVE-2026-121295 | BDVDB-2026-404490 Detail
Arista NetworksEOS
Description#
On affected platforms running Arista EOS configured as S-BFD peers, an unauthenticated attacker could send a crafted S-BFD PDU to an initiator device. This crafted PDU could cause the kernel on the initiator device to crash, resulting in an unexpected device reboot.
Impact#
CAPEC-100 Overflow Buffers
Weaknesses#
- CWE-1284 Improper Validation of Specified Quantity in Input
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.