CVE-2007-4219: Trend Micro Serverprotect

High severity, CVSS 10.0. EPSS: 10.5% chance of exploitation in the next 30 days.

Integer overflow in the RPCFN_SYNC_TASK function in StRpcSrv.dll, as used by the ServerProtect service (SpntSvc.exe), in Trend Micro ServerProtect for Windows before 5.58 Security Patch 4 allows remote attackers to execute arbitrary code via a certain integer field in a request packet to TCP port 5168, which triggers a heap-based buffer overflow.

Affected products

• Trend Micro Serverprotect: version 5.58 only

Published 2007-08-22. Last modified 2026-06-16.