Stack-based buffer overflow in the CLogger::WriteFormated function in echoware/Logger.cpp in EchoVNC Linux before 1.1.2 allows remote echoServers to execute arbitrary code via a large (1) group or (2) user list, aka a "very crowded echoServer" attack. NOTE: some of these details are obtained from third party information.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.securityfocus.com/bid/30722 | vdb entry |
| http://sourceforge.net/project/shownotes.php?release_id=620019&group_id=133100 | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/44501 | vdb entry |
| http://secunia.com/advisories/31526 | third party advisory vendor advisory |