VULNERABILITY INTELLIGENCE

CVE-2018-5254

CVSS score7.5 HIGH
EPSS probability1.23%
CISA KEVNot currently listed
Published2018-04-12
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Arista EOS before 4.20.2F allows remote BGP peers to cause a denial of service (Rib agent restart) via a malformed path attribute in an UPDATE message.

Primary references