How severe is CVE-2007-4219?

CVE-2007-4219 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2007-4219 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4219?

CVE-2007-4219 affects Trend Micro Serverprotect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-4219?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2007-4219 published?

CVE-2007-4219 was published on 2007-08-22 and last updated on 2026-06-16.

CVE-2007-4219

CVE-2007-4219 is a critical-severity vulnerability in Trend Micro Serverprotect with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 10% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-189.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Trend Micro Serverprotect
Published: 2007-08-22
Last modified: 2026-06-16

Description

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.

Frequently asked questions

What is CVE-2007-4219?: 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.
How severe is CVE-2007-4219?: CVE-2007-4219 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2007-4219 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4219?: CVE-2007-4219 affects Trend Micro Serverprotect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4219?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-4219 published?: CVE-2007-4219 was published on 2007-08-22 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:trend_micro:serverprotect:5.58:build_1176_for_windows:*:*:*:*:*:*

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