CVE-2017-11023

HIGH

Android for MSM - Out-of-Bounds Buffer Access via Unsynchronized Global Variable Access

Title source: llm
STIX 2.1

Description

In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, there is a possibility of out-of-bound buffer accesses due to no synchronization in accessing global variables by multiple threads.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://source.android.com/security/bulletin/pixel/2017-11-01

Scores

CVSS v3 7.8
EPSS 0.0002
EPSS Percentile 4.1%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (2)
google/android
Qualcomm, Inc./Android for MSM, Firefox OS for MSM, QRD Android All Android releases from CAF using the Linux kernel
Published Nov 16, 2017
Tracked Since Feb 18, 2026