The MIDL_user_allocate function in the Microsoft Distributed Transaction Coordinator (MSDTC) proxy (MSDTCPRX.DLL) allocates a 4K page of memory regardless of the required size, which allows attackers to overwrite arbitrary memory locations using an incorrect size value that is provided to the NdrAllocate function, which writes management data to memory outside of the allocated buffer.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2005-10-11T04:00:00

Updated: 2024-08-07T22:15:37.502Z

Reserved: 2005-07-02T00:00:00

Link: CVE-2005-2119

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-10-12T13:04:00.000

Modified: 2024-11-20T23:58:50.897

Link: CVE-2005-2119

cve-icon Redhat

No data.