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PRIOn knowledge basePRION:CVE-2018-20787HistoryFeb 25, 2019 - 4:29 a.m.
Integer overflow
2019-02-2504:29:00
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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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| xiaomi_perseus-p-oss | eq | <= 20181126 |
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