CVE-2003-0528

Description

Heap-based buffer overflow in the Distributed Component Object Model (DCOM) interface in the RPCSS Service allows remote attackers to execute arbitrary code via a malformed RPC request with a long filename parameter, a different vulnerability than CVE-2003-0352 (Blaster/Nachi) and CVE-2003-0715.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 65.75% Top 5%

Vendor Advisory microsoft.com

Affected: n/a n/a

References

Link	Tags
http://www.cert.org/advisories/CA-2003-23.html	us government resource third party advisory patch
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2884	vdb entry signature
http://www.nsfocus.com/english/homepage/research/0306.htm
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A127	vdb entry signature
http://marc.info/?l=bugtraq&m=106407417011430&w=2	mailing list
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3966	vdb entry signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2968	vdb entry signature
http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0100.html	mailing list
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-039	vendor advisory
http://www.kb.cert.org/vuls/id/254236	third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2003-0528?: CVE-2003-0528 has been scored as a critical severity vulnerability.
How to fix CVE-2003-0528?: To fix CVE-2003-0528, 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-2003-0528 being actively exploited in the wild?: It is possible that CVE-2003-0528 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~66% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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