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CVE-2018-20787
Published: Feb 25, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
The ft5x46 touchscreen driver for custom Linux kernels on the Xiaomi perseus-p-oss MIX 3 device through 2018-11-26 has an integer overflow and OOPS because of missing checks of the size argument in tpdbg_write in drivers/input/touchscreen/ft5x46/ft5x46_ts.c. This is exploitable for a device crash via a syscall by a crafted application on a rooted device.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/991
x_refsource_MISC
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