CVE-2016-6901

MEDIUM

Huawei AR Firmware - Improper Input Validation

Title source: rule

Description

Format string vulnerability in Huawei AR100, AR120, AR150, AR200, AR500, AR550, AR1200, AR2200, AR2500, AR3200, and AR3600 routers with software before V200R007C00SPC900 and NetEngine 16EX routers with software before V200R007C00SPC900 allows remote authenticated users to cause a denial of service via format string specifiers in vectors involving partial commands.

References (2)

[Vendor Advisory] http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160824-01-vrp-en

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/92618

Scores

CVSS v3 6.5

EPSS 0.0023

EPSS Percentile 45.8%

Attack Vector NETWORK

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

Classification

CWE

CWE-20

Status published

Affected Products (7)

huawei/ar_firmware

huawei/netengine_16ex_firmware

n/a/n/a

Timeline

Published Sep 26, 2016

Tracked Since Feb 18, 2026