CVE-2018-5254

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CVSS 3.0

7.5 high

EPSS

1%p68

Published

Apr 12, 2018 (Apr 12, 2018)

Modified

Jun 17, 2026

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.

Vendors: arista
Products: eos
Weakness: CWE-417
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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