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Google Android SDK dexdump input verification vulnerability

Source: Internet
Author: User
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Release date:

Last Updated:

Hazard level: medium risk

Vulnerability Type: input verification

Threat Type: Remote

Dexdump in Android SDK versions earlier than 2.3 cannot correctly perform structure verification. Remote attackers can use malformed APK or dex files to cause a denial of service (dexdump crash) and possibly execute arbitrary code. This file calls a method that uses over many parameters, these parameters are more than the number of registers.

Currently, the vendor has released an upgrade patch to fix this security issue. Obtain the patch link:

Http://android.git.kernel.org /? P = platform/dalvik. git; a = tree; h = inherit; hb = 4b0750e8df91220690bb1_f45d7ae8b7851b220

Source: android.git.kernel.org

Link: http://android.git.kernel.org /? P = platform/dalvik. git; a = commit; h = 4b0750e8df91220690bb1_f45d7ae8b7851b220

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Related Keywords:
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