Buffer overflow in HP Openview Network Node Manager

CVE-2010-2704

Buffer overflow in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long HTTP request to nnmrptconfig.exe.

Vulnerability class: Buffer Overflow

Published 2010-07-28 · last modified 2026-06-16.

CVSS v2 metric

CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.149 (96.7th percentile), scored 2026-10-19.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.149 · newest: 0.149 · change: 0.000

Affected products

HP Openview Network Node Manager — versions 7.53, 7.51

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

www.vupen.com/english/advisories/2010/1866 (vdb-entry, Vendor Advisory)
marc.info/ (Vendor Advisory, vendor-advisory, Patch)
www.securityfocus.com/bid/41839 (vdb-entry)
marc.info/ (vendor-advisory)
www.attrition.org/pipermail/vim/2010-July/002374.html (mailing-list)
secunia.com/advisories/40697 (third-party-advisory, Vendor Advisory)
www.securityfocus.com/archive/1/512543/100/0/threaded (mailing-list)