CVE-2008-2438
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7...
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a crafted command to TCP port 2954, which triggers a heap-based buffer overflow.
Exploit likelihood
What each source reports
NVD Score used
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a crafted command to TCP port 2954, which triggers a heap-based buffer overflow.
- Record
CVE-2008-2438- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a crafted command to TCP port 2954, which triggers a heap-based buffer overflow.
- Record
CVE-2008-2438- Updated
- 2026-11-02
EUVDEUVD-2008-2433 No score
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a crafted command to TCP port 2954, which triggers a heap-based buffer overflow.
- Record
EUVD-2008-2433- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w7g8-g7g7-6gxq No score
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7...
Integer overflow in ovalarmsrv.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a crafted command to TCP port 2954, which triggers a heap-based buffer overflow.
- Record
GHSA-w7g8-g7g7-6gxq- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2008-2438 is a high vulnerability (CVSS 10.0) in Hp Openview Network Node Manager, published April 28, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 11.4%, the 96th percentile. No source names a fixed version.