SB2021071371 - Privilege escalation in Microsoft Open Enclave SDK
Published: July 13, 2021 Updated: July 27, 2021
Security Bulletin ID
SB2021071371
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-33767)
The vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in Open Enclave SDK, which leads to security restrictions bypass and privilege escalation.
Remediation
Install update from vendor's website.