CVE-2016-6178: Huawei Cloudengine 12800 Firmware

Critical severity, CVSS 9.8. EPSS: 3% chance of exploitation in the next 30 days.

Huawei NE40E and CX600 devices with software before V800R007SPH017; PTN 6900-2-M8 devices with software before V800R007SPH019; NE5000E devices with software before V800R006SPH018; and CloudEngine devices 12800 with software before V100R003SPH010 and V100R005 before V100R005SPH006 allow remote attackers with control plane access to cause a denial of service or execute arbitrary code via a crafted packet.

Affected products

• Huawei Cloudengine 12800 Firmware: version v100r003c00 only; version v100r003c10 only; version v100r005c00 only; version v100r005c10 only
• Huawei CX600 Firmware: version v600r008c20 only; version v800r006c00 only; version v800r006c20 only; version v800r007c00 only
• Huawei NE40E Firmware: version v600r008c20 only; version v800r006c00 only; version v800r006c20 only; version v800r006c30 only; version v800r007c00 only
• Huawei NE5000E Firmware: version v800r006c00 only
• Huawei Ptn 6900-2-m8 Firmware: version v800r007c00 only

Published 2016-08-02. Last modified 2026-06-17.