Vulnerability Details CVE-2012-4220
diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a local diagchar_ioctl call.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.178
EPSS Ranking 94.9%
CVSS Severity
CVSS v2 Score 6.8
Products affected by CVE-2012-4220
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cpe:2.3:o:google:android:2.3
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cpe:2.3:o:google:android:2.3.1
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cpe:2.3:o:google:android:2.3.2
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cpe:2.3:o:google:android:2.3.3
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cpe:2.3:o:google:android:2.3.4
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cpe:2.3:o:google:android:2.3.5
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cpe:2.3:o:google:android:2.3.6
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cpe:2.3:o:google:android:2.3.7
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cpe:2.3:o:google:android:3.0
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cpe:2.3:o:google:android:3.1
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cpe:2.3:o:google:android:3.2
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cpe:2.3:o:google:android:3.2.1
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cpe:2.3:o:google:android:3.2.2
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cpe:2.3:o:google:android:3.2.4
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cpe:2.3:o:google:android:3.2.6
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cpe:2.3:o:google:android:4.0
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cpe:2.3:o:google:android:4.0.1
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cpe:2.3:o:google:android:4.0.2
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cpe:2.3:o:google:android:4.0.3
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cpe:2.3:o:google:android:4.0.4
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cpe:2.3:o:google:android:4.1
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cpe:2.3:o:google:android:4.2