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CVE-2003-1493

Status: ModifiedMedium (5)—

Memory leak in HP OpenView Network Node Manager (NNM) 6.2 and 6.4 allows remote attackers to cause a denial of service (memory exhaustion) via crafted TCP packets.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

HP — Openview Network Node Manager

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2003-1493",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
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        "impactScore": 2.9,
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  "published": "2003-12-31T05:00:00.000",
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      "url": "http://archives.neohapsis.com/archives/hp/2003-q4/0019.html",
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  "lastModified": "2026-06-16T22:04:32.243",
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