CVE-2006-0034: Buffer Overflow
Heap-based buffer overflow in the CRpcIoManagerServer::BuildContext function in msdtcprx.dll for Microsoft Distributed Transaction Coordinator (MSDTC) for Windows NT 4.0 and Windows 2000 SP2 and SP3 allows remote attackers to execute arbitrary code via a long fifth argument to the BuildContextW or BuildContext opcode, which triggers a bug in the NdrAllocate function, aka the MSDTC Invalid Memory Access Vulnerability.
Affected Software
Remediation
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2006-0034?
CVE-2006-0034 is classified as critical due to the potential for remote code execution.
How do I fix CVE-2006-0034?
To mitigate CVE-2006-0034, apply the latest security patches provided by Microsoft for affected versions.
What systems are affected by CVE-2006-0034?
CVE-2006-0034 affects Microsoft Distributed Transaction Coordinator on Windows NT 4.0 and Windows 2000, including various service packs.
Can CVE-2006-0034 be exploited remotely?
Yes, CVE-2006-0034 can be exploited remotely by attackers sending specially crafted requests.
Is there a workaround for CVE-2006-0034?
While disabling the Distributed Transaction Coordinator service may prevent exploitation of CVE-2006-0034, it is recommended to apply the official patches.