CVE-2002-0964
Published Oct 4, 2002
Last updated 16 years ago
Overview
- Description
- Half-Life Server 1.1.1.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via multiple responses to the initial challenge with different cd_key values, which reaches the player limit and prevents other players from connecting until the original responses have timed out.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:valve_software:half-life:1.1.0.4:*:linux:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "15DFE5E2-45B0-49BA-B76A-8446C2482529"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life:1.1.0.4:*:windows:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B8FCB99C-0328-4486-9AA4-704B21CF4F1A"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life:1.1.0.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4D0DDA2B-891D-4F79-BAB4-071749D70C00"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life:1.1.0.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E7A86C9-1E30-4D45-B600-D00931DDF92E"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life:1.1.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "65FE3BD9-49DF-4F0F-9236-7C87D8C165A0"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life_dedicated_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC796554-0AC5-40DE-B3AA-69A60D7C6786",
"versionEndIncluding": "3.1"
},
{
"criteria": "cpe:2.3:a:valve_software:half-life_dedicated_server:3.1.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0CA42F82-2F19-4253-B9B2-AED23607672E"
}
],
"operator": "OR"
}
]
}
]