Google Android suffers from an audio_policy application denial of service vulnerability.
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An integer overflow in the BnAudioPolicyService::onTransact function in frameworks can be exploited to achieve media_server permission. All versions below Lollipop 5.1 are affected.
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Multiple integer overflows in the GraphicBuffer::unflatten function in platform/frameworks/native/libs/ui/GraphicBuffer.cpp in Android through 5.0 allow attackers to gain privileges or cause a denial of service (memory corruption) via vectors that trigger a large number of file descriptors or integer values. All versions below Lollipop 5.1 are affected.
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