CVE-2005-2119 describes a memory corruption vulnerability in the Microsoft Distributed Transaction Coordinator (MSDTC) proxy (MSDTCPRX.DLL) affecting Windows 2000, 2003 Server, and XP. The flaw allows attackers to overwrite arbitrary memory locations due to the MIDL_user_allocate function allocating a fixed 4KB page regardless of actual need, leading to out-of-bounds writes when an incorrect size is provided to NdrAllocate. This vulnerability has a CVSS score of 5.0, indicating a network-exploitable issue with low attack complexity, requiring no authentication, and potentially leading to partial integrity impact. While not listed in CISA's KEV catalog, proof-of-concept exploit code is publicly available on ExploitDB, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:o:microsoft:windows_2000:*:sp4:*:fr:*:*:*:* | ||
64-bitCPE matchmatch criteria | cpe:2.3:o:microsoft:windows_2003_server:64-bit:*:*:*:*:*:*:* | ||
itaniumCPE matchmatch criteria | cpe:2.3:o:microsoft:windows_2003_server:itanium:*:*:*:*:*:*:* | ||
r2CPE matchmatch criteria | cpe:2.3:o:microsoft:windows_2003_server:r2:*:*:*:*:*:*:* | ||
sp1CPE matchmatch criteria | cpe:2.3:o:microsoft:windows_2003_server:sp1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
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The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.