CVE-2025-13751
Description
A flaw was found in OpenVPN. This vulnerability allows a local denial of service via a local authenticated user connecting to the interactive service agent on Windows and triggering an error.
Statement
This vulnerability is rated Low for Red Hat. The flaw affects the interactive service agent in OpenVPN on Windows, allowing a local authenticated user to trigger a denial of service. Red Hat's OpenVPN packages are typically deployed on Linux systems and do not include the Windows-specific interactive service agent, therefore No Red Hat products or offerings are affected by this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Understanding the Weakness (CWE)
Availability
Technical Impact: DoS: Resource Consumption (CPU); DoS: Resource Consumption (Memory); DoS: Resource Consumption (Other)
When allocating resources without limits, an attacker could prevent other systems, applications, or processes from accessing the same type of resource. It can be easy for an attacker to consume many resources by rapidly making many requests or causing larger resources to be used than is needed.
Frequently Asked Questions
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