Buffer Over Read Vulnerability in Qualcomm Snapdragon Mobile and Snapdragon Wear Devices

Buffer Over Read Vulnerability in Qualcomm Snapdragon Mobile and Snapdragon Wear Devices

CVE-2014-10043 · MEDIUM Severity

AV:N/AC:L/AU:N/C:P/I:N/A:N

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, and SD 800, while reading PlayReady rights string information from command buffer (which is sent from non-secure side), if length of rights string is very large, a buffer over read occurs, exposing TZ App memory to non-secure side.

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