CVE-2025-5941: Netskope Client

Low severity, CVSS 2.0. EPSS: 0.1% chance of exploitation in the next 30 days.

Netskope is notified about a potential gap in its agent (NS Client) in which a malicious actor could trigger a memory leak by sending a crafted DNS packet to a machine. A successful exploitation may require administrative privileges on the machine, based on the exact configuration. A successful exploit can potentially result in user-controllable memory being leaked in a domain name stored on the local machine.

Affected products

• Netskope Netskope Client: up to and including 128.0.0

Published 2025-08-14. Last modified 2026-06-17.