Huawei S5700 and S5800 Denial of Service Vulnerability

A denial-of-service vulnerability exists in the Huawei S5700 and Huawei S6700, both enterprise switches from Huawei of China. The vulnerability stems from a program that does not properly validate input. An attacker could use the vulnerability to cause a service exception on the target device by...

FiberHome Fengine S5800 Switches Denial of Service Vulnerability

FiberHome Fengine S5800 Switches are the new generation of Gigabit routing switches launched by FiberHome to meet the needs of multi-service access and high-density aggregation. With high-density Gigabit ports and 10 Gigabit uplink, this series of routers and switches can meet the diverse...

CVE-2017-5544

An issue was discovered on FiberHome Fengine S5800 switches V210R240. An unauthorized attacker can access the device's SSH service, using a password cracking tool to establish SSH connections quickly. This will trigger an increase in the SSH login timeout each of the login attempts will occupy a...

CVE-2017-5544

An issue was discovered on FiberHome Fengine S5800 switches V210R240. An unauthorized attacker can access the device's SSH service, using a password cracking tool to establish SSH connections quickly. This will trigger an increase in the SSH login timeout each of the login attempts will occupy a...

Design/Logic Flaw

An issue was discovered on FiberHome Fengine S5800 switches V210R240. An unauthorized attacker can access the device's SSH service, using a password cracking tool to establish SSH connections quickly. This will trigger an increase in the SSH login timeout each of the login attempts will occupy a...

CVE-2017-5544

CVE-2017-5544 affects FiberHome Fengine S5800 switches running V210R240. An unauthorized attacker can exploit SSH access by rapid password guessing, causing each login attempt to hold a connection slot longer and increasing the SSH login timeout. This leads to legitimate SSH/telnet login attempts...