CVE-2019-15472

Name of the Vulnerable Software and Affected Versions Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys com.qualcomm.qti.callenhancement app version 9 (versionCode=28)

Description The issue allows unauthorized microphone audio recording via a confused deputy attack. This capability can be accessed by any app co-located on the device. The com.qualcomm.qti.callenhancement app enables a third-party app to use its open interface to record telephone calls to external storage.

Recommendations For the Xiaomi Mi A2 Lite Android device, consider disabling the com.qualcomm.qti.callenhancement app until a patch is available. For the com.qualcomm.qti.callenhancement app version 9, restrict access to its open interface to minimize the risk of exploitation.