PT-2016-7154 · Arista · Dcs-7050 Series+1

Published 2016-10-17 · Updated 2017-01-07 · CVE-2016-6894

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Arista EOS versions 4.15 through 4.15.8M Arista EOS versions 4.16 through 4.16.7M Arista EOS versions 4.17 through 4.17.0F

Description The issue allows remote attackers to cause a denial of service, resulting in a device reboot, by sending crafted packets to the control plane. This affects Arista products, specifically the DCS-7050 series devices.

Recommendations For Arista EOS versions 4.15 through 4.15.8M, update to version 4.15.8M or later. For Arista EOS versions 4.16 through 4.16.7M, update to version 4.16.7M or later. For Arista EOS versions 4.17 through 4.17.0F, update to version 4.17.0F or later.

Fix

DoS

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2016-6894

Affected Products

Arista Eos

Dcs-7050 Series

References · 4

• https://osv.dev/vulnerability/CVE-2016-6894 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-6894 · Security Note
• https://arista.com/en/support/advisories-notices/security-advisories/1752-security-advisory-25 · Vendor Advisory
• http://securityfocus.com/bid/95267 · Note