CVE-2019-15453: High severity samsung galaxy j4 vulnerability
The Samsung J4 Android device with a build fingerprint of samsung/j4lteub/j4lte:8.0.0/R16NW/J400MUBS2ASC2:user/release-keys contains a pre-installed app with a package name of com.samsung.android.themecenter app (versionCode=7000000, versionName=7.0.0.0) that allows other pre-installed apps to perform app installation 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 exported their capabilities to other pre-installed app.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-15453?
CVE-2019-15453 is classified as a high-severity vulnerability due to the potential for privilege escalation.
How do I fix CVE-2019-15453?
To fix CVE-2019-15453, update the Samsung J4 device to the latest firmware version provided by Samsung.
Which devices are affected by CVE-2019-15453?
CVE-2019-15453 affects the Samsung J4 Android device with a specific build fingerprint.
What type of vulnerability is CVE-2019-15453?
CVE-2019-15453 is a privilege escalation vulnerability that allows certain pre-installed apps to perform unauthorized actions.
Is there a workaround for CVE-2019-15453?
Currently, there are no known effective workarounds for CVE-2019-15453 other than applying the firmware update.