Security Advisory - DoS Vulnerability in Some Huawei Switch Products

There is a denial of service (DoS) vulnerability in Some Huawei switch products. An unauthenticated, remote attacker crafts oversized packets and sends the packets to the affected products. Due to insufficient verification of the packets, successful exploitation may cause the service unavailability and denial of service (DoS) condition. (Vulnerability ID: HWPSIRT-2017-10069)

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180103-01-switch-en