https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2019-15388.htmlhttps://patchthecve.com/cve/CVE-2019-15388.htmlWed, 17 Jun 2026 02:20:14 +0000HIGH 8.1: The Coolpad 1851 Android device with a build fingerprint of Coolpad/android/android:8.1.0/O11019/1534834761:userdebug/release-keys contains a pre-installed platform app with a package name of com.lovelyfont.defcontainer (versionCode=7, versionName=7.1.13). This app contains an exported service namedhttps://patchthecve.com/cve/CVE-2019-15368.htmlhttps://patchthecve.com/cve/CVE-2019-15368.htmlWed, 17 Jun 2026 02:20:11 +0000MEDIUM 5.5: The Coolpad 1851 Android device with a build fingerprint of Coolpad/android/android:8.1.0/O11019/1534834761:userdebug/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify https://patchthecve.com/cve/CVE-2019-15352.htmlhttps://patchthecve.com/cve/CVE-2019-15352.htmlWed, 17 Jun 2026 02:20:09 +0000MEDIUM 5.5: The Coolpad 1851 Android device with a build fingerprint of Coolpad/android/android:8.1.0/O11019/1534834761:userdebug/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify