The msm_bus_dbg_update_request_write function in drivers/platform/msm/msm_bus/msm_bus_dbg.c in android_kernel_huawei_msm8916 through 2017-06-16 in LineageOS, and possibly other kernels for MSM devices, allows attackers to cause a denial of service (NULL pointer dereference and device crash) via a crafted /sys/kernel/debug/msm-bus-dbg/client-data/update-request write request.
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References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published: 2017-06-16T17:00:00
Updated: 2024-08-05T15:41:17.671Z
Reserved: 2017-03-14T00:00:00
Link: CVE-2017-6899

No data.

Status : Modified
Published: 2017-06-16T17:29:00.187
Modified: 2024-11-21T03:30:44.990
Link: CVE-2017-6899

No data.