SB20240611242 - Privilege escalation in Microsoft Windows Cloud Files Mini Filter Driver



SB20240611242 - Privilege escalation in Microsoft Windows Cloud Files Mini Filter Driver

Published: June 11, 2024 Updated: March 20, 2025

Security Bulletin ID SB20240611242
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Heap-based buffer overflow (CVE-ID: CVE-2024-30085)

The vulnerability allows a local user can escalate privileges on the system.

The vulnerability exists due to a boundary error in Windows Cloud Files Mini Filter Driver. A local user can pass specially crafted data to the application, trigger a heap-based buffer overflow and gain elevated privileges on the target system.


Remediation

Install update from vendor's website.