Arista Networks EOS MPBGP Denial of Service (SA0029)

medium Nessus Plugin ID 107069

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Synopsis

The version of Arista Networks EOS running on the remote device is affected by a denial of service vulnerability.

Description

The version of Arista Networks EOS running on the remote device is affected by a potential denial of service vulnerability as a result of improper processing of malformed MPBGP updates.

Solution

Contact the vendor for a fixed version.

Plugin Details

Severity: Medium

ID: 107069

File Name: arista_eos_sa0029.nasl

Version: 1.8

Type: combined

Family: Misc.

Published: 2/28/2018

Updated: 3/13/2020

Supported Sensors: Nessus

Risk Information

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.6

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P

CVSS Score Source: CVE-2017-8231

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:arista:eos

Required KB Items: Host/Arista-EOS/Version

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 5/15/2017

Reference Information

CVE: CVE-2017-8231

Detections

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