CVE-2016-4087 Information

Description

Huawei S12700 switches with software before V200R008C00SPC500 and S5700 switches with software before V200R005SPH010 when the debug switch is enabled allows remote attackers to cause a denial of service or execute arbitrary code via crafted DNS packets.

CVSS Vector

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

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160427-01-dns-en

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1