CVE-2019-9112
Last modified
CVE-2019-9112 is a vulnerability of currently unknown severity. The msm gpu 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 count argument in _sde_debugfs_conn_cmd_tx_write in drivers/gpu/drm/msm/sde/sde_connector.c. This is exploitable for a device crash via a syscall by a crafted application on a rooted device.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
The msm gpu 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 count argument in _sde_debugfs_conn_cmd_tx_write in drivers/gpu/drm/msm/sde/sde_connector.c. This is exploitable for a device crash via a syscall by a crafted application on a rooted device.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Micode | Xiaomi Perseus-P-Oss | <= 2018-11-26 |
References
- https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/1000Third Party Advisory
- https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/1000Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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