Multiple heap-based buffer overflows in ovsessionmgr.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 to ovlogin.exe
Published Dec 10, 2009
10.0
HIGHCVSS 2.0
EPSS 11.79%
Description
Multiple heap-based buffer overflows in ovsessionmgr.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 to ovlogin.exe.
Affected products
No data.
- 7.0.1
- 7.0.1
- 7.0.1
- 7.0.1
- 7.51
- 7.51
- 7.51
- 7.51
- 7.53
- 7.53
- 7.53
- 7.53
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 11.79% (0.11794) | 95.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.79% (0.11794) | 95.53th | v5 (v2026.06.15) |
| May 1, 2026 | 23.54% (0.23542) | 96.00th | v4 (v2025.03.14) |
| May 3, 2025 | 25.56% (0.25562) | 95.92th | v4 (v2025.03.14) |
| Mar 30, 2025 | 30.81% (0.30814) | 96.34th | v4 (v2025.03.14) |
| Mar 29, 2025 | 33.50% (0.33503) | 95.22th | v4 (v2025.03.14) |
| Mar 17, 2025 | 30.81% (0.30814) | 96.33th | v4 (v2025.03.14) |
| Dec 17, 2024 | 36.89% (0.36886) | 97.19th | v3 (v2023.03.01) |
| Oct 9, 2024 | 66.54% (0.66538) | 97.99th | v3 (v2023.03.01) |
| Jun 9, 2024 | 77.58% (0.77583) | 98.24th | v3 (v2023.03.01) |
| Mar 14, 2024 | 78.94% (0.78944) | 98.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 80.48% (0.80482) | 97.72th | v3 (v2023.03.01) |
| Mar 6, 2023 | 26.64% (0.26641) | 97.14th | v2 (v2022.01.01) |
| Jul 18, 2022 | 26.64% (0.26641) | 97.04th | v2 (v2022.01.01) |
| Jul 17, 2022 | 8.26% (0.08263) | 93.33th | v2 (v2022.01.01) |
| Feb 4, 2022 | 26.64% (0.26641) | 95.78th | v2 (v2022.01.01) |
References (7)
- http://dvlabs.tippingpoint.com/advisory/TPTI-09-09 x_refsource_MISC
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01950877 vendor-advisoryx_refsource_HPPatchVendor Advisory
- http://marc.info/?l=bugtraq&m=126046355120442&w=2 vendor-advisoryx_refsource_HP
- http://www.securityfocus.com/archive/1/508352/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/37261 vdb-entryx_refsource_BIDPatch
- http://www.securityfocus.com/bid/37330 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/54660 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://dvlabs.tippingpoint.com/advisory/TPTI-09-09 | x_refsource_MISC | |
| http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01950877 | vendor-advisoryx_refsource_HPPatchVendor Advisory | |
| http://marc.info/?l=bugtraq&m=126046355120442&w=2 | vendor-advisoryx_refsource_HP | |
| http://www.securityfocus.com/archive/1/508352/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/37261 | vdb-entryx_refsource_BIDPatch | |
| http://www.securityfocus.com/bid/37330 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/54660 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.