CVE-2008-1842
Integer signedness error in ovspmd.exe in HP OpenView Network Node Manager (OV NNM) 8.01, and 7.53 and earlier, allows remote attackers to…
- 10.0HighCVSS base score
- 12.2%Exploitation in 30 daysEPSS · top 3.8% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
Integer signedness error in ovspmd.exe in HP OpenView Network Node Manager (OV NNM) 8.01, and 7.53 and earlier, allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code via a long request to TCP port 8886 that begins with a certain negative integer, which passes a signed comparison and triggers a heap-based buffer overflow.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list an Exploit-DB entry for it.
Show the exploits1
Exploit-DB1 entry
- HP OpenView Network Node Manager 7.x - 'ovspmd' Buffer Overflow (Exploit-DB entry) (opens in a new tab)
EDB-ID 31629dos, windowspublished 8 Apr 2008Verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
Published
- 16 years later
· 16 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 12.2% · top 3.8% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Affected products
n/a
- affected n/a
References
9
- http://aluigi.altervista.org/adv/closedview-adv.txt (opens in a new tab)x_refsource_MISCx_transferred
- SSRT080024 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- hp-nnm-ovspmd-bo(41737) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://aluigi.org/poc/closedview.zip (opens in a new tab)x_refsource_MISCx_transferred
- ADV-2008-1159 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 28689 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 29713 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- HPSBMA02338 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- 1019821 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2008-1842 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2008-1842)Record last updated .