CVE-2021-22357

CVE-2021-22357 affects Huawei network switches (S12700, S5700, S6700, S7700) across specific firmware lines (V200R013C00SPC500 and V200R019C00SPC500). Root cause: insufficient input validation in a Huawei module that cannot handle certain crafted messages, enabling remote exploitation to cause a ...

Security Advisory - Denial of Service Vulnerability in Huawei Product

There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages due to validating inputs insufficiently. Attackers can exploit this vulnerability by sending specific messages to affected module. This can cause denial of service. Vulnerability ID:...