CVE-2025-5942— Heap Overflow in Netskope Endpoint DLP Driver
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-5942
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Heap Overflow in Netskope Endpoint DLP Driver
Source: NVD (National Vulnerability Database)
Vulnerability Description
Netskope was notified about a potential gap in its agent (NS Client) on Windows systems. If this gap is successfully exploited, an unprivileged user can trigger a heap overflow in the epdlpdrv.sys driver, leading to a Blue-Screen-of-Death (BSOD). Successful exploitation can also potentially be performed by an unprivileged user whose NS Client is configured to use Endpoint DLP. A successful exploit can result in a denial-of-service for the local machine.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Netskope 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netskope是美国Netskope公司的一款应用于云环境的威胁防护网关。 Netskope存在安全漏洞，该漏洞源于未授权用户可触发堆溢出导致蓝屏死机，可能造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Netskope | Netskope Client | 0 ~ 126.0.9, 129.0.0 | - |
II. Public POCs for CVE-2025-5942
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-5942
请登录查看更多情报信息。
Same Patch Batch · Netskope · 2025-08-14 · 4 CVEs total
| CVE-2025-0309 | Netskope Client Local Elevation of Privileges | |
| CVE-2025-5941 | Out-of-Bounds Read Vulnerability in Netskope Client | |
| CVE-2024-7402 | Netskope Client Configuration Tampering with Local MITM |
IV. Related Vulnerabilities
Same product: Netskope Client
- CVE-2025-11156
Improper Service Loading Vulnerability in Netskope Endpoint - CVE-2025-0309
Netskope Client Local Elevation of Privileges - CVE-2025-5941
Out-of-Bounds Read Vulnerability in Netskope Client - CVE-2024-7402
Netskope Client Configuration Tampering with Local MITM - CVE-2024-13177
Symlink Following in Netskope Client Postinstall Script
Same vendor: Netskope
Same weakness: CWE-122
- CVE-2026-8261
Squirrel sqobject.cpp Load heap-based overflow - CVE-2026-8213
OSGeo gdal Grid File GDapi.c GDSDfldsrch heap-based overflow - CVE-2026-8212
OSGeo gdal SWapi.c SWSDfldsrch heap-based overflow - CVE-2026-42309
Pillow: Heap buffer overflow with nested list coordinates - CVE-2026-45130
Vim: Heap Buffer Overflow in spell file loading
V. Comments for CVE-2025-5942
No comments yet