CVE-2003-0806

Description

Buffer overflow in the Windows logon process (winlogon) in Microsoft Windows NT 4.0 SP6a, 2000 SP2 through SP4, and XP SP1, when a member of a domain, allows remote attackers to execute arbitrary code.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 46.72% Top 5%

Vendor Advisory microsoft.com

Affected: n/a n/a

References

Link	Tags
http://www.ciac.org/ciac/bulletins/o-114.shtml	third party advisory government resource
http://www.securityfocus.com/bid/10126	vdb entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1054	vdb entry signature
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011	vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/15702	vdb entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A896	vdb entry signature
http://www.us-cert.gov/cas/techalerts/TA04-104A.html	third party advisory us government resource
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A895	vdb entry signature
http://www.kb.cert.org/vuls/id/471260	us government resource third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2003-0806?: CVE-2003-0806 has been scored as a high severity vulnerability.
How to fix CVE-2003-0806?: To fix CVE-2003-0806, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2003-0806 being actively exploited in the wild?: It is possible that CVE-2003-0806 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~47% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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