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CVE-2003-0813

UnknownEPSS 14.84%

Last modified

CVE-2003-0813 is a vulnerability of currently unknown severity. A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.. EPSS estimates a 14.84% chance of exploitation in the next 30 days.

Description

A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.

Metrics

EPSS Probability
14.84%

96.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
MicrosoftWindows 2000All versionsSp2
MicrosoftWindows 98All versions—
MicrosoftWindows Nt4.0Sp6a
MicrosoftWindows Server 2003All versions—
MicrosoftWindows XpAll versions—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2003-0813?
A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.
How severe is CVE-2003-0813?
Severity scoring for CVE-2003-0813 is pending analysis. The EPSS model estimates a 14.84% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0813?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2003-0813?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST