Integer overflow in the RPCFN_SYNC_TASK function in StRpcSrv.dll, as used by the…
Priority MEDIUM 56CWE-189Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-189 and the CVSS impact.
Summary
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.
Why it matters now
EPSS 0.10469 95th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:trend_micro:serverprotect:5.58:build_1176_for_windows:*:*:*:*:*:* | 5.58 build_1176_for_windows | Vulnerable | Trend Micro |
- cpe:2.3:a:trend_micro:serverprotect:5.58:build_1176_for_windows:*:*:*:*:*:* Versions 5.58 build_1176_for_windows Vulnerable ·Trend Micro
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-4219
- 2026-10-03 Alias added: GHSA-w9vx-wg94-r6pj
References
More Trend Micro Serverprotect vulnerabilities
- TI-2007-02424 Multiple stack-based buffer overflows in Trend Micro ServerProtect 5.58 before Security… CVSS 2.0HIGH 10.0
- TI-2007-01038 Multiple stack-based buffer overflows in Trend Micro ServerProtect for Windows and EMC… CVSS 2.0HIGH 10.0
- TI-2007-06204 SpntSvc.exe daemon in Trend Micro ServerProtect 5.58 for Windows, before Security Patch… CVSS 2.0HIGH 10.0
- TI-2007-04083 Multiple buffer overflows in the ServerProtect service (SpntSvc.exe) in Trend Micro… CVSS 2.0HIGH 10.0
- TI-2007-04579 Stack-based buffer overflow in the TMregChange function in TMReg.dll in Trend Micro… CVSS 2.0HIGH 10.0
- TI-2007-00069 Heap-based buffer overflow in an unspecified procedure in Trend Micro ServerProtect 5.7… CVSS 2.0HIGH 10.0
Sources
- CVE-2007-4219 · CVE Program
- CVE-2007-4219 · NVD
- FIRST EPSS
- GHSA-w9vx-wg94-r6pj · GitHub Advisory Database · CC BY 4.0
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