CVE-2012-4221
Medium
Description
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.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Google Android
PublishedNov 30, 2012
First seenNov 30, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google android | 2.3, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.3.5, 2.3.6, 2.3.7, 3.0, 3.1, 3.2, 3.2.1, 3.2.2, 3.2.4, 3.2.6, 4.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.1, 4.2 | — |
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