CVE-2016-6894

Severity CVSS v4.0:

Pending analysis

Type:

CWE-399 Resource Management Errors

Publication date:

04/01/2017

Last modified:

12/04/2025

Description

Arista EOS 4.15 before 4.15.8M, 4.16 before 4.16.7M, and 4.17 before 4.17.0F on DCS-7050 series devices allow remote attackers to cause a denial of service (device reboot) by sending crafted packets to the control plane.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0

7.80

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:arista:dcs-7050t_eos_software::::::::		4.15 (including)
cpe:2.3:h:arista:dcs-7050t:-:::::::*
cpe:2.3:o:arista:dcs-7050q_eos_software::::::::		4.15 (including)
cpe:2.3:h:arista:dcs-7050q:-:::::::*
cpe:2.3:o:arista:dcs-7050s_eos_software::::::::		4.15 (including)
cpe:2.3:h:arista:dcs-7050s:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2016-6894

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools