CVE-2009-3846
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM)...
CVE-2009-3846 is a high vulnerability (CVSS 10.0) in Hp Openview Network Node Manager, published December 10, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 13.9%, the 96th percentile. No source names a fixed version.
- Severity
- 10.0 HighCVSS 2.0, NVD
- Exploit chance
- 13.9%EPSS, 96th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via a long (1) userid or (2) passwd parameter.
Exploit likelihood
Affected products
What each source reports
NVD Score used
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via a long (1) userid or (2) passwd parameter.
- Record
CVE-2009-3846- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE ListNo score
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via a long (1) userid or (2) passwd parameter.
- Record
CVE-2009-3846- Updated
- 2026-11-02
EUVDEUVD-2009-3817No score
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via a long (1) userid or (2) passwd parameter.
- Record
EUVD-2009-3817- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-986w-jrqp-g5mvNo score
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM)...
Multiple heap-based buffer overflows in ovlogin.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via a long (1) userid or (2) passwd parameter.
- Record
GHSA-986w-jrqp-g5mv- Weakness
- CWE-119
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
exchange.xforce.ibmcloud.com/vulnerabilities/54658
securityfocus.com/archive/1/508350/100/0/threaded
dvlabs.tippingpoint.com/advisory/TPTI-09-08
marc.info?l=bugtraq&m=126046355120442&w=2
h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01950877
nvd.nist.gov/vuln/detail/CVE-2009-3846
github.com/advisories/GHSA-986w-jrqp-g5mv