CVE-2017-18125

Name of the Vulnerable Software and Affected Versions: Android versions prior to security patch level 2018-04-05

Description: The issue arises when the secure camera is activated in Android, storing captured data in protected buffers. The TEE application expects these buffers to contain data from the current camera session. However, the HLOS can reuse protected buffers with previously captured data during the next camera session, which must be prevented as it can provide invalid data to the TEE application.

Recommendations: For Android versions prior to security patch level 2018-04-05, update to a version with a security patch level of 2018-04-05 or later to resolve the issue.