Detections
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CVE-2004-0123

critical

Description

Double free vulnerability in the ASN.1 library as used in Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service and possibly execute arbitrary code.

References

http://www.us-cert.gov/cas/techalerts/TA04-104A.html

http://www.kb.cert.org/vuls/id/255924

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A924

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1076

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1007

https://exchange.xforce.ibmcloud.com/vulnerabilities/15713

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011

http://www.securityfocus.com/bid/10118

http://www.ciac.org/ciac/bulletins/o-114.shtml

Details

Source: Mitre, NVD

Published: 2004-06-01

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.29748