[email protected]CVE-2004-0724

HistoryJul 27, 2004 - 4:00 a.m.

CVE-2004-0724

2004-07-2704:00:00

NVD-CWE-Other

[email protected]

web.nvd.nist.gov

half-life

engine

remote attackers

denial of service

fragmented packet

cve-2004-0724

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.011 Low

EPSS

Percentile

84.4%

JSON

The Half-Life engine before July 7 2004 allows remote attackers to cause a denial of service (server or client crash) via an empty fragmented packet.

CPENameOperatorVersion
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq4.1.1.0
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq4.1.0.7
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq3.1.3
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq3.1.1.0
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq3.1.1.1d
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq4.1.0.6
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq3.1.0.6
valve_software:half-lifevalve software half-lifeeq1.1.0.8
valve_software:half-life_dedicated_servervalve software half-life dedicated servereq4.1.1.1e
valve_software:half-lifevalve software half-lifeeq1.1.0.9

CPE	Name	Operator	Version
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	4.1.1.0
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	4.1.0.7
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	3.1.3
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	3.1.1.0
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	3.1.1.1d
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	4.1.0.6
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	3.1.0.6
valve_software:half-life	valve software half-life	eq	1.1.0.8
valve_software:half-life_dedicated_server	valve software half-life dedicated server	eq	4.1.1.1e
valve_software:half-life	valve software half-life	eq	1.1.0.9

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References

marc.info/?l=bugtraq&m=108966465302107&w=2

www.securityfocus.com/bid/10700

exchange.xforce.ibmcloud.com/vulnerabilities/16674

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.011 Low

EPSS

Percentile

84.4%

JSON