CVE-2019-15417: Tecno Spark Pro Firmware

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The Tecno Spark Pro Android device with a build fingerprint of TECNO/H3722/TECNO-K8:7.0/NRD90M/K8-H3722ABCDE-N-171229V96:user/release-keys contains a pre-installed app with a package name of com.lovelyfont.defcontainer app (versionCode=7, versionName=7.0.5) that allows unauthorized dynamic code loading via a confused deputy attack. This capability can be accessed by any app co-located on the device.

Affected products

• Tecno Spark Pro Firmware: affected versions not specified

Published 2019-11-14. Last modified 2026-06-17.