CVE-2018-15003: Input Validation
The Coolpad Defiant (Coolpad/cp3632a/cp3632a:7.1.1/NMF26F/099480857:user/release-keys) and the T-Mobile Revvl Plus (Coolpad/alchemy/alchemy:7.1.1/143.14.171129.3701A-TMO/buildfnj02-206:user/release-keys) Android devices contain a pre-installed platform app with a package name of com.qualcomm.qti.telephony.extcarrierpack (versionCode=25, versionName=7.1.1) containing an exported broadcast receiver app component named com.qualcomm.qti.telephony.extcarrierpack.UiccReceiver that allows any app co-located on the device to programmatically perform a factory reset. In addition, the app initiating the factory reset does not require any permissions. A factory reset will remove all user data and apps from the device. This will result in the loss of any data that have not been backed up or synced externally. The capability to perform a factory reset is not directly available to third-party apps (those that the user installs themselves with the exception of enabled Mobile Device Management (MDM) apps), although this capability can be obtained by leveraging an unprotected app component of a pre-installed platform app.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-15003?
CVE-2018-15003 is classified as a critical vulnerability due to its potential impact on user privacy and device security.
What devices are affected by CVE-2018-15003?
CVE-2018-15003 affects the Coolpad Defiant and T-Mobile Revvl Plus Android devices.
How do I fix CVE-2018-15003?
To fix CVE-2018-15003, users should apply any available security patches from their device manufacturer.
What type of vulnerability is CVE-2018-15003?
CVE-2018-15003 is a pre-installed application vulnerability that allows unauthorized access to sensitive user data.
Is there a workaround for CVE-2018-15003?
Users can mitigate the risk of CVE-2018-15003 by uninstalling the vulnerable app if possible or restricting its permissions.