Vulnerability CVE-2016-5862


Published: 2017-08-16

Description:
When a control related to codec is issued from userspace in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, the type casting is done to the container structure instead of the codec's individual structure, resulting in a device restart after kernel crash occurs.

CVSS2 => (AV:N/AC:H/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.6/10
10/10
4.9/10
Exploit range
Attack complexity
Authentication
Remote
High
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Google -> Android 

 References:
http://www.securityfocus.com/bid/98194
https://source.android.com/security/bulletin/2017-05-01
https://source.codeaurora.org/quic/la//kernel/msm-4.4/commit/?id=4199451e83729a3add781eeafaee32994ff65b04

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