First published: Mon Apr 02 2018(Updated: )
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, and SD 835, TOCTOU vulnerability may occur while composing the RPMB request using HLOS controlled buffers.
Credit: product-security@qualcomm.com
Affected Software | Affected Version | How to fix |
---|---|---|
Android | ||
Qualcomm SDR425 Firmware | ||
Qualcomm Snapdragon 425 | ||
Qualcomm SD 430 Firmware | ||
Qualcomm SD 430 Firmware | ||
Qualcomm SDM450 Firmware | ||
Qualcomm SDM450 | ||
Qualcomm SD 625 Firmware | ||
Qualcomm Snapdragon 625 | ||
Qualcomm SD650 Firmware | ||
Qualcomm Snapdragon 650 | ||
Qualcomm SD652 Firmware | ||
Qualcomm SD652 Firmware | ||
Qualcomm SD820 Firmware | ||
Qualcomm SD820 Firmware | ||
Qualcomm SD835 Firmware | ||
Qualcomm Snapdragon 835 | ||
Qualcomm SD820A Firmware | ||
Qualcomm SD820A Firmware |
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CVE-2016-10409 is considered a moderate severity vulnerability affecting certain Qualcomm Snapdragon chipsets.
To mitigate CVE-2016-10409, ensure that device firmware is updated to a version released after April 5, 2018.
CVE-2016-10409 affects devices using Qualcomm Snapdragon chipsets like SD 425, SD 430, SD 450, SD 625, SD 650/652, SD 820, SD 820A, and SD 835.
CVE-2016-10409 is classified as a TOCTOU (Time-of-check to Time-of-use) vulnerability.
You can check for CVE-2016-10409 vulnerability by verifying the chipset model and ensuring the security patch level is after April 5, 2018.