Security readout for executives and security teams
CVE-2003-1494 describes a remote denial-of-service issue in HP OpenView Network Node Manager 6.2 and 6.4. A crafted TCP packet can drive CPU consumption, potentially disrupting network monitoring. Public details are sparse, and the source bundle does not provide a severity score or confirmed active exploitation. Exposure appears limited to organizations still operating HP OpenView Network Node Manager 6.2 or 6.4, especially where NNM TCP services are reachable from untrusted networks. Sources do not identify affected ports, components, platforms, or later versions. Treat this as a legacy-technology risk. It becomes urgent if HP OpenView NNM 6.2 or 6.4 still supports monitoring for critical networks and is reachable beyond trusted administration paths. Otherwise, handle through legacy platform retirement and exposure reduction. Mitigation focus: Check HP advisory HPSBUX0310-291 for vendor-supported remediation guidance.; Retire or upgrade legacy HP OpenView NNM 6.2 and 6.4 where feasible.; Restrict access to NNM management services to trusted administrative networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2003-1494 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- openview-nnm-packet-dos(13467)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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