HP OpenView Network Node Manager (OV NNM) OVAS.exe buffer overflow
| hpopenview-ovas-bo (41600) |  High Risk |
Description:
HP OpenView Network Node Manager (OV NNM) is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the OVAS.exe service. By sending a specially-crafted overly long HTTP GET request, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
*CVSS:
| Base Score: | 10 |
| Access Vector: | Network |
| Access Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Complete |
| Integrity Impact: | Complete |
| Availability Impact: | Complete |
| Temporal Score: | 8.3 |
| Exploitability: | Functional |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Refer to HP Web site for patch, upgrade or suggested workaround information. See References.
References:
- HP Web site: HP Network Node Manager (NNM) Advanced Edition software.
- HPSBMA02348 SSRT080033 rev.1: HP OpenView Network Node Manager (OV NNM), Remote Execution of Arbitrary Code, Denial of Service (DoS).
- BID-28569: HP OpenView Network Node Manager 'OVAS.EXE' Buffer Overflow Vulnerability
- CVE-2008-1697: Stack-based buffer overflow in ovwparser.dll in HP OpenView Network Node Manager (OV NNM) 7.53, 7.51, and earlier allows remote attackers to execute arbitrary code via a long URI in an HTTP request processed by ovas.exe, as demonstrated by a certain topology/homeBaseView request. NOTE: some of these details are obtained from third party information.
- SA29641: HP OpenView Network Node Manager Buffer Overflow Vulnerability
- SECTRACK ID: 1019782: HP OpenView Network Node Manager Buffer Overflow in OVAS.EXE Lets Remote Users Execute Arbitrary Code
- VUPEN/ADV-2008-1085: HP OpenView Network Node Manager Buffer Overflow Vulnerability
Platforms Affected:
- HP OpenView Network Node Manager 7.51
- HP OpenView Network Node Manager 7.53
Reported:
Apr 02, 2008
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.