ID CVE-2018-9538
Summary In V4L2SliceVideoDecodeAccelerator::Dequeue of v4l2_slice_video_decode_accelerator.cc, there is a possible out of bounds read of a function pointer due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.1 Android-9. Android ID: A-112181526.
References
Vulnerable Configurations
  • cpe:2.3:o:google:android:8.1
    cpe:2.3:o:google:android:8.1
  • cpe:2.3:o:google:android:9
    cpe:2.3:o:google:android:9
CVSS
Base: 7.2
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
refmap via4
bid 106137
confirm https://source.android.com/security/bulletin/2018-12-01
Last major update 06-12-2018 - 09:29
Published 06-12-2018 - 09:29
Last modified 02-01-2019 - 16:27
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