PT-2026-25928 · Netskope · Netskope Client+1

Tom Brice · Published 2026-03-17 · Updated 2026-03-17 · CVE-2025-15584

Positive Technologies (AI Summary)

CVSS v4.0

6.8

Medium

Base vector

AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions Netskope versions (affected versions not specified)

Description A potential issue exists in the Netskope Endpoint DLP Module for Netskope Client on Windows systems. Successful exploitation may allow an unprivileged user to trigger an integer overflow within the filter communication port, potentially leading to a Blue-Screen-of-Death (BSOD). Successful exploitation requires the Endpoint DLP module to be enabled in the client configuration and can potentially result in a denial-of-service for the local machine.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2025-15584

Affected Products

Netskope Client

Netskope Endpoint Dlp Module

References · 4

• https://support.netskope.com/s/article/NSKPSA-2025-006-Endpoint-DLP-Driver-Filter-Communication-Port-Integer-Overflow · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-15584 · Security Note
• https://twitter.com/CVEnew/status/2033994237436711248 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2034042896920236408 · Twitter Post