Tecno Camon iAir 2 Plus Graphical User Interface permission assignment

Summaryinfo

A vulnerability, which was classified as critical, was found in Tecno Camon iAir 2 Plus. This issue affects some unknown processing of the component Graphical User Interface. The manipulation results in permission assignment. This vulnerability is cataloged as CVE-2019-15341. The attack must be initiated from a local position. There is no exploit available.

Detailsinfo

A vulnerability was found in Tecno Camon iAir 2 Plus (affected version not known). It has been classified as critical. Affected is some unknown functionality of the component Graphical User Interface. The manipulation with an unknown input leads to a permission assignment vulnerability. CWE is classifying the issue as CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The Tecno Camon iAir 2 Plus Android device with a build fingerprint of TECNO/H622/TECNO-ID3k:8.1.0/O11019/E-180914V83:user/release-keys contains a pre-installed platform app with a package name of com.lovelyfont.defcontainer (versionCode=7, versionName=7.0.11). This app contains an exported service named com.lovelyfont.manager.service.FunctionService that allows any app co-located on the device to supply the file path to a Dalvik Executable (DEX) file which it will dynamically load within its own process and execute in with its own system privileges. This app cannot be disabled by the user and the attack can be performed by a zero-permission app. Executing commands as the system user can allow a third-party app to video record the user's screen, factory reset the device, obtain the user's notifications, read the logcat logs, inject events in the Graphical User Interface (GUI), and obtains the user's text messages, and more. Executing code as the system user can allow a third-party app to factory reset the device, obtain the user's Wi-Fi passwords, obtain the user's notifications, read the logcat logs, inject events in the GUI, change the default Input Method Editor (IME) (e.g., keyboard) with one contained within the attacking app that contains keylogging functionality, and obtains the user's text messages, and more.

The weakness was shared 11/14/2019. This vulnerability is traded as CVE-2019-15341 since 08/22/2019. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entry VDB-145645 is related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• Tecno

Name

• Camon iAir 2 Plus

CPE 2.3info

• 🔍

CPE 2.2info

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Entryinfo

Once again VulDB remains the best source for vulnerability data.

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