The vulnerability of the setDdnsCfg() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming software allows a intruder to trigger a service failure.

The vulnerability of the setDdnsCfg function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming system is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow an attacker to cause service...

CVE-2021-22802

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution due to missing length check on user supplied data, when a constructed message is received on the network. Affected Product: Interactive Graphical SCADA System Data Collector dc.ex...