Input validation vulnerability in multiple Huawei products

Huawei S2300 and others are switching devices from Huawei in China.IP stack is one of the transport protocols. A security vulnerability exists in the IP stack of several Huawei products, which stems from the failure of the message processing module to correctly determine the IP option length. The...

PT-2017-5865

Name of the Vulnerable Software and Affected Versions: Huawei S9300 versions prior to V100R006SPH013 Huawei S2300, S3300, S5300, S6300 versions prior to V100R006SPH010 Description: The issue is related to the processing of special packets using Y.1731, which can cause the restart of switches...

CVE-2014-3223: Undefined Security Weakness

Huawei S9300 with software before V100R006SPH013 and S2300,S3300,S5300,S6300 with software before V100R006SPH010 support Y.1731 and therefore have the Y.1731 vulnerability in processing special packets. The vulnerability causes the restart of switches...

PT-2014-8625

Name of the Vulnerable Software and Affected Versions Huawei AC6605 versions V200R001C00 through V200R002C00 Huawei ACU versions V200R001C00 through V200R002C00 Huawei S2300, S3300, S2700, S3700 versions prior to V100R006C05 Huawei S5300, S5700, S6300, S6700 versions prior to V200R005C00SPC300...