The Goodix GT9xx touchscreen driver for custom Linux kernels on Xiaomi daisy-o-oss and daisy-p-oss as used in Mi A2 Lite and RedMi6 pro devices through 2018-08-27 has a NULL pointer dereference in kfree after a kmalloc failure in gtp_read_Color in drivers/input/touchscreen/gt917d/gt9xx.c.
References
Link | Resource |
---|---|
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/972 | Issue Tracking Third Party Advisory |
Information
Published : 2018-12-07 01:29
Updated : 2022-12-09 08:36
NVD link : CVE-2018-19939
Mitre link : CVE-2018-19939
JSON object : View
CWE
CWE-476
NULL Pointer Dereference
Products Affected
mi
- mi_a2_lite_firmware
- mi_a2_lite
- redmi_6
- redmi_6_firmware