CVE-2017-6899

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CVSS 3.0

6.2 medium

EPSS

<1%p28

Published

Jun 16, 2017 (Jun 16, 2017)

Modified

Jun 17, 2026

Description

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.

Vendors: lineageos
Products: lineageos
Weakness: CWE-476
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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