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
Published Apr 8, 2008
10.0
HIGHCVSS 2.0
EPSS 74.34%
Description
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.
Affected products
No data.
- ≤ 7.53
- 7.0.1
- 7.51
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 1, 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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 74.34% (0.74345) | 99.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 74.34% (0.74345) | 99.43th | v5 (v2026.06.15) |
| May 1, 2025 | 83.45% (0.83450) | 99.22th | v4 (v2025.03.14) |
| Apr 8, 2025 | 82.25% (0.82251) | 99.18th | v4 (v2025.03.14) |
| Mar 17, 2025 | 80.88% (0.80884) | 99.11th | v4 (v2025.03.14) |
| Dec 17, 2024 | 93.65% (0.93646) | 99.33th | v3 (v2023.03.01) |
| Dec 12, 2024 | 95.13% (0.95129) | 99.41th | v3 (v2023.03.01) |
| Dec 29, 2023 | 95.57% (0.95571) | 99.25th | v3 (v2023.03.01) |
| Sep 12, 2023 | 95.46% (0.95462) | 99.12th | v3 (v2023.03.01) |
| Aug 6, 2023 | 95.05% (0.95054) | 98.99th | v3 (v2023.03.01) |
| Jul 3, 2023 | 95.56% (0.95565) | 99.09th | v3 (v2023.03.01) |
| May 29, 2023 | 95.98% (0.95977) | 99.17th | v3 (v2023.03.01) |
| Apr 22, 2023 | 96.28% (0.96281) | 99.23th | v3 (v2023.03.01) |
| Mar 16, 2023 | 96.36% (0.96362) | 99.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.72% (0.96723) | 99.37th | v3 (v2023.03.01) |
| Mar 6, 2023 | 87.16% (0.87164) | 99.74th | v2 (v2022.01.01) |
| Feb 4, 2022 | 87.16% (0.87164) | 99.69th | v2 (v2022.01.01) |
References (8)
- http://marc.info/?l=bugtraq&m=121553626110871&w=2 vendor-advisoryx_refsource_HP
- http://secunia.com/advisories/29641 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.offensive-security.com/0day/hp-nnm-ov.py.txt x_refsource_MISCExploit
- http://www.securityfocus.com/bid/28569 vdb-entryx_refsource_BIDExploitPatch
- http://www.securitytracker.com/id?1019782 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2008/1085/references vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41600 vdb-entryx_refsource_XF
- https://www.exploit-db.com/exploits/5342 exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=121553626110871&w=2 | vendor-advisoryx_refsource_HP | |
| http://secunia.com/advisories/29641 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.offensive-security.com/0day/hp-nnm-ov.py.txt | x_refsource_MISCExploit | |
| http://www.securityfocus.com/bid/28569 | vdb-entryx_refsource_BIDExploitPatch | |
| http://www.securitytracker.com/id?1019782 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2008/1085/references | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/41600 | vdb-entryx_refsource_XF | |
| https://www.exploit-db.com/exploits/5342 | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.