CVE Catalog

CVE-2025-11156

MediumCVSS 5.9
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.13%

2th percentile - higher than 2% of all known CVEs

Summary

Netskope was notified about a potential gap in its agent (NS Client) on Windows systems. If exploited, a local, authenticated user with Administrator privileges can improperly load the driver as a generic kernel service, causing a system crash (Blue-Screen-of-Death) and resulting in a Denial of Service (DoS).

Risk Assessment

The risk includes the ability for a privileged user to cause a system crash, leading to service unavailability and potential downtime.

Recommendation

Update the Netskope agent (NS Client) to the latest version that includes a fix for this vulnerability, and restrict local administrator privileges.

Related vulnerabilities

Original NVD description (English source)

Netskope was notified about a potential gap in its agent (NS Client) on Windows systems. If this gap is successfully exploited, a local, authenticated user with Administrator privileges can improperly load the driver as a generic kernel service. This triggers the flaw, causing a system crash (Blue-Screen-of-Death) and resulting in a Denial of Service (DoS) for the affected machine.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS