Trend Micro ServerProtect eng50.dll and stcommon.dll multiple buffer overflows

serverprotect-multiple-bo (34171) The risk level is classified as HighHigh Risk

Description:

Trend Micro ServerProtect is vulnerable to multiple stack-based buffer overflows, caused by improper bounds checking by the RPCFN_ActiveRollback() function in the stcommon.dll library and the ENG_SetRealTimeScanConfigInfo() and ENG_SendEmail() functions in the eng50.dll library. By sending a specially-crafted RPC message, a remote attacker could overflow a buffer and execute arbitrary code on the system with elevated privileges.

Platforms Affected:

  • Trend Micro, ServerProtect for Windows 5.58

Remedy:

Apply the patch for this vulnerability (ServerProtect 5.58 for Windows Security Patch 3 - Build 1176), available from the Trend Micro Web site. See References.

Consequences:

Gain Access

References:

  • Trend Micro Web site, Product Updates at http://www.trendmicro.com/download_beta/product.asp?productid=17.
  • CVE-2007-2533: Multiple buffer overflows in Trend Micro ServerProtect 5.58 before Security Patch 2- Build 1174 allow remote attackers to execute arbitrary code via a crafted RPC message processed by the (1) the RPCFN_ActiveRollback function in (a) stcommon.dll, or the (2) ENG_SetRealTimeScanConfigInfo or (3) ENG_SendEmail functions in (b) eng50.dll.
  • VUPEN/ADV-2007-1689: Trend Micro ServerProtect RPC Messages Processing Code Execution Vulnerabilities

Reported:

May 07, 2007

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