The vulnerability of the microprogrammed software of the SmartAX MA5600T, SmartAX MA5800, and SmartAX EA5800 terminal devices lies in the fact that buffers are copied without checking the size of the input data. This allows a hacker to execute arbitrary code.

The vulnerability of the microprogrammed software of the SmartAX MA5600T, SmartAX MA5800, and SmartAX EA5800 terminals lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Huawei SmartAX MA5600T, SmartAX MA5800 and SmartAX EA5800 Buffer Overflow Vulnerability

Huawei SmartAX MA5600T is an optical-copper integrated access product, providing high-capacity, high-speed and high-bandwidth access to data, voice and video services.SmartAX EA5800 multi-service access equipment is a distributed architecture for enterprise customers, intelligent convergence OLT...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

Buffer overflow

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

CVE-2020-9067

Summary (CVE-2020-9067): A buffer overflow vulnerability in Huawei SmartAX OLT platforms (MA5600T, MA5800, EA5800) can allow remote code execution when the device functions as an optical line terminal. Affected versions include MA5600T: V800R013C10, V800R015C00/ C10, V800R017C00/C10, V800R018C00/...