Buffer Overflow Vulnerability in Multiple Huawei Products (CNVD-2022-17397)

The Huawei CloudEngine 12800 is a 12800 series data center switch, and the Huawei Cloudengine 5800 is a 5800 series data center switch. Buffer overflow vulnerability exists in several Huawei products. The vulnerability stems from insufficient validation of certain parameters in messages, which can be exploited by an authenticated attacker to cause process and service anomalies.