Stack-based Buffer Overflow in Ivanti Connect Secure and Ivanti Policy Secure

CVE-2025-5451

What is CVE-2025-5451?

A stack-based buffer overflow vulnerability exists in Ivanti Connect Secure and Ivanti Policy Secure prior to specified versions. This flaw can be exploited by a remote authenticated attacker with administrative privileges, allowing them to trigger a denial of service, which could disrupt connectivity and operations.

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