CVE-2017-15861 Information

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.

CVSS Vector

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

Reference

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

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8