CVE-2010-1555

CRITICAL ⚠ Exploit

Stack-based buffer overflow in getnnmdata.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via an invalid Hostname parameter.

Affects 1 product across 1 vendor.

CVSS 2.010.0
EPSS62.4%
Percentile99th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity.
CWE Weakness Definitions
CWE-119: Improper Restriction of Operations within Memory Buffer

Parent class for buffer-related vulnerabilities where operations exceed buffer boundaries.

Related Attack Patterns (CAPEC)
CAPEC-8 Buffer Overflow in an API Call
via CWE-119
CAPEC-9 Buffer Overflow in Local Command-Line Utilities
via CWE-119
CAPEC-10 Buffer Overflow via Environment Variables
via CWE-119
CAPEC-14 Client-side Injection-induced Buffer Overflow
via CWE-119
CAPEC-24 Filter Failure through Buffer Overflow
via CWE-119
Show all 12

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

A stack-based buffer overflow vulnerability in getnnmdata.exe of HP OpenView Network Node Manager (OV NNM) versions 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code through an invalid Hostname parameter.

BSID: BS-2010-GLOBAL-172242-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

Is this CVE in your environment?

BreachSpider monitors your ICS/OT environment for vulnerabilities like this one. No agents or network access required. Free to start.

Check My Environment →
Frequently Asked Questions
What is CVE-2010-1555?
A stack-based buffer overflow vulnerability in getnnmdata.exe of HP OpenView Network Node Manager (OV NNM) versions 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code through an invalid Hostname parameter.
What is the CVSS score for CVE-2010-1555?
CVE-2010-1555 has CVSS 10.0 (Critical). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS: 62.4%.
Is CVE-2010-1555 actively exploited?
Public exploit available for CVE-2010-1555. Exploitation risk elevated.
How do I remediate CVE-2010-1555?
Priority: IMMEDIATE.
What systems are affected by CVE-2010-1555?
CVE-2010-1555 affects Hp Openview Network Node Manager.
Vulnerability Details
CVE IDCVE-2010-1555
BSIDBS-2010-GLOBAL-172242-C BreachSpider Global ID
CVSS VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Published2010-05-13
Last Modified2026-06-16
ICS Relevance15%
Weakness (CWE)
SourceNVD
Official Description

Stack-based buffer overflow in getnnmdata.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via an invalid Hostname parameter.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability is triggered by sending a specially crafted Hostname parameter to the getnnmdata.exe service, which results in a buffer overflow. This can lead to arbitrary code execution with the privileges of the service.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Hp Openview Network Node Manager 7.0.1 7.51 7.53
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 5999 Days
CISA known-exploitedNot in KEV catalog
Public Exploit⚠ Available — Reference
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
Related CVEs affecting Hp
CVE-2015-2135 10.0 Unspecified vulnerability in HP Intelligent Provisioning 1.00 through 1.62(a)... CVE-2000-0515 10.0 The snmpd.conf configuration file for the SNMP daemon (snmpd) in HP-UX 11.0 i... CVE-1999-0097 10.0 The AIX FTP client can be forced to execute commands from a malicious server ... CVE-1999-0008 10.0 Buffer overflow in NIS+, in Sun's rpc.nisd program. CVE-2001-1162 10.0 Directory traversal vulnerability in the %m macro in the smb.conf configurati...
View all Hp CVEs →

Critical Severity - Know Your Exposure

A CVSS 10.0 vulnerability in your ICS environment cannot wait. BreachSpider maps critical CVEs to your specific assets and tells you what to fix first.

Create a free account →