CVE-2026-2809
Integer Overflow in Netskope Endpoint DLP DLL Injector Causes BSOD
Publication date: 2026-03-17
Last updated on: 2026-03-17
Assigner: Netskope
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| netskope | endpoint_dlp_module | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-190 | The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a potential gap in the Netskope Endpoint DLP Module for Windows systems. It allows a privileged user to trigger an integer overflow within the DLL Injector component of the module. This overflow can cause the system to crash with a Blue Screen of Death (BSOD).
For the vulnerability to be exploited, the Endpoint DLP module must be enabled in the client configuration.
How can this vulnerability impact me? :
If exploited successfully, this vulnerability can cause a denial-of-service condition on the affected local machine by triggering a system crash (BSOD). This means the machine would become unavailable until it is restarted, potentially disrupting normal operations.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
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How can this vulnerability be detected on my network or system? Can you suggest some commands?
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What immediate steps should I take to mitigate this vulnerability?
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