CVE-2015-3843
HighSummary
The SIM Toolkit (STK) framework in Android before 5.1.1 LMY48I allows attackers to intercept or emulate unspecified Telephony STK SIM commands via an application that sends a crafted Intent.
Risk Assessment
Attackers can exploit this vulnerability to manipulate SIM communication, potentially leading to unauthorized access to user data or other malicious actions.
Recommendation
It is recommended to update Android to version 5.1.1 LMY48I or later to mitigate this vulnerability.
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Original NVD description (English source)
The SIM Toolkit (STK) framework in Android before 5.1.1 LMY48I allows attackers to (1) intercept or (2) emulate unspecified Telephony STK SIM commands via an application that sends a crafted Intent, related to com/android/internal/telephony/cat/AppInterface.java, aka internal bug 21697171.