Overview
- Description
- The Negotiate Security Software Provider (SSP) interface in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service (crash from null dereference) or execute arbitrary code via a crafted SPNEGO NegTokenInit request during authentication protocol selection.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-476
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "685F1981-EA61-4A00-89F8-A748A88962F8"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2003:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E3527F41-A6ED-437D-9833-458A2C60C2A3"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_xp:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B47EBFCC-1828-45AB-BC6D-FB980929A81A"
}
],
"operator": "OR"
}
]
}
]