CVE-2019-15470 — MEDIUM (5.5)

Vulnerability Description

The Xiaomi Redmi Note 6 Pro Android device with a build fingerprint of xiaomi/tulip/tulip:8.1.0/OPM1.171019.011/V10.2.2.0.OEKMIXM:user/release-keys contains a pre-installed app with a package name of com.qualcomm.qti.callenhancement app (versionCode=27, versionName=8.1.0) that allows other pre-installed apps to perform microphone audio recording via an accessible app component. This capability can be accessed by any pre-installed app on the device which can obtain signatureOrSystem permissions that are required by other other pre-installed apps that export their capabilities to other pre-installed app. This app allows a third-party app to use its open interface to record telephone calls to external storage.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Mi	Redmi Note 6 Pro Firmware	-
Mi	Redmi Note 6 Pro	-

References

https://www.kryptowire.com/android-firmware-2019/Third Party Advisory
https://www.kryptowire.com/android-firmware-2019/Third Party Advisory

FAQ

What is CVE-2019-15470?

CVE-2019-15470 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The Xiaomi Redmi Note 6 Pro Android device with a build fingerprint of xiaomi/tulip/tulip:8.1.0/OPM1.171019.011/V10.2.2.0.OEKMIXM:user/release-keys contains a pre-installed app with a package name of ...

How severe is CVE-2019-15470?

CVE-2019-15470 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-15470?

Check the references section above for vendor advisories and patch information. Affected products include: Mi Redmi Note 6 Pro Firmware, Mi Redmi Note 6 Pro.