CVE-2012-4221

The MITRE CVE dictionary describes this issue as:

Integer overflow in 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 via an application that uses crafted arguments in a local diagchar_ioctl call.

Find out more about CVE-2012-4221 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

Not vulnerable. This issue did not affect the versions of Linux kernel as
shipped with Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2 as
they did not provide support for the Diagnostics (DIAG) kernel mode driver for Android.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact Red Hat Product Security.

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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