04.11.2016 Views

Rooting Every Android From extension to exploitation

eu-16-Shen-Rooting-Every-Android-From-Extension-To-Exploitation

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<strong>Android</strong>-ID-24739315<br />

• The patch is quite simple. When<br />

dhd_bus_devreset is called and<br />

the state of Wi-Fi bus is down, do<br />

not call dhdpcie_bus_intr_disable<br />

any more<br />

• No CVE assigned, never appeared<br />

in <strong>Android</strong> Security Bulletin, but<br />

absolutely exploitable<br />

This issue was discovered by Keenlab in Nov. 2015.<br />

When we decide <strong>to</strong> report it in Feb. 2016, we noticed that a patch has already been released on public reposi<strong>to</strong>ry.

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