Heap-based buffer overflow in the PdvrAtl.PdvrOcx.1 ActiveX control (pdvratl.dll) in DVRHOST Web CMS OCX 1.0.1.25 allows remote attackers to execute arbitrary code via a long second argument to the TimeSpanFormat method.
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://securityreason.com/securityalert/4407 | third party advisory |
| http://www.securityfocus.com/bid/27267 | vdb entry |
| http://secunia.com/advisories/28443 | third party advisory vendor advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/39640 | vdb entry |
| https://www.exploit-db.com/exploits/4903 | exploit |
| http://www.vupen.com/english/advisories/2008/0132 | vdb entry |