CVE-2025-5462 | Ivanti Connect Secure - Gateway Operational Intel

Executive Risk Summary

"A heap-based buffer overflow vulnerability in Ivanti Connect Secure before 22.7R2.8 or 22.8R2 allows a remote unauthenticated attacker to trigger a denial of service. This vulnerability can be exploited to cause a denial of service, potentially disrupting network access and connectivity."

Operational Audit Arsenal

Target Type Firmware Image

Target Asset Ivanti Connect Secure Gateway

Standard Path Global Firmware

Manual Verification Required

This is a non-Windows asset (Ivanti). Use the target asset details and official path provided above to verify your current version against the official vendor advisories listed below.

Patch Impact Forecast

Reboot Required Likely

Network connectivity may be disrupted during the patching process

Internal Work Notes

Ivanti Connect Secure Gateway vulnerability (CVE-2025-5462) - apply patch to version 22.7R2.8 or 22.8R2 to prevent denial of service attacks

Technical Intelligence & Operational Utilities • Delivered Weekly

Intelligence Sources

Official Advisoryhttps://forums.ivanti.com/s/article/August-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-Multiple-CVEs?language=en_US

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Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.