CVE-2017-15861

HIGH

Android - Out-of-Bounds Write via Unvalidated vdev_id in wma_roam_synch_event_handler

Title source: llm

Description

In all Qualcomm products with Android releases from CAF using the Linux kernel, in the function wma_roam_synch_event_handler, vdev_id is received from firmware and used to access an array without validation.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://source.android.com/security/bulletin/2018-02-01

Scores

CVSS v3 7.8

EPSS 0.0015

EPSS Percentile 4.6%

Attack Vector LOCAL

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-129

Status published

Products (1)

google/android

Published Feb 23, 2018

Tracked Since Feb 18, 2026