CVE-1999-1463

Published Jul 10, 1997

Last updated 3 months ago

Overview

Description: Windows NT 4.0 before SP3 allows remote attackers to bypass firewall restrictions or cause a denial of service (crash) by sending improperly fragmented IP packets without the first fragment, which the TCP/IP stack incorrectly reassembles into a valid session.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 5
Impact score: 2.9
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov: NVD-CWE-Other

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:microsoft:windows_nt:*:sp3:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E2D64573-E3F4-488D-B15E-2715AC2526AE",
            "versionEndIncluding": "4.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References