Multiple stack-based buffer overflows in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, and possibly 7.01, 7.50, and 7.53, allow remote attackers to execute arbitrary code via a long (1) REQUEST_SEV_CHANGE (aka number 47), (2) REQUEST_SAVE_STATE (aka number 61), or (3) REQUEST_RESTORE_STATE (aka number 62) request to TCP port 2954.
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://aluigi.altervista.org/adv/closedview_old-adv.txt | exploit |
| http://securityreason.com/securityalert/4397 | third party advisory |
| http://downloads.securityfocus.com/vulnerabilities/exploits/28668.c | |
| http://secunia.com/advisories/31688 | third party advisory vendor advisory |
| http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01537275 | vendor advisory |
| http://www.securityfocus.com/bid/28668 | vdb entry |
| http://www.securityfocus.com/archive/1/490541 | mailing list exploit |