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Unrated severityNVD Advisory· Published Dec 23, 1997· Updated Jun 16, 2026

CVE-1999-1581

CVE-1999-1581

Description

Memory leak in Simple Network Management Protocol (SNMP) agent (snmp.exe) for Windows NT 4.0 before Service Pack 4 allows remote attackers to cause a denial of service (memory consumption) via a large number of SNMP packets with Object Identifiers (OIDs) that cannot be decoded.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Microsoft/Windows Nt5 versions
    cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_nt:4.0:sp1:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_nt:4.0:sp2:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_nt:4.0:sp3:*:*:*:*:*:*
    • (no CPE)range: < 4.0 SP4

Patches

Vulnerability mechanics

References

3

News mentions

0

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