Description
In a display driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, a variable controlled by userspace is used to calculate offsets and sizes for copy operations, which could result in heap overflow.
References (3)
Core 3
Core References
Patch, Vendor Advisory x_refsource_confirm
https://source.android.com/security/bulletin/2017-06-01
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1038623
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://source.codeaurora.org/quic/la//kernel/msm-4.4/commit/?id=cf3c97b8b6165f13810e530068fbf94b07f1f77d
Scores
CVSS v3
8.8
EPSS
0.0024
EPSS Percentile
47.4%
Attack Vector
ADJACENT_NETWORK
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-264
Status
published
Products (2)
google/android
Qualcomm, Inc./All Qualcomm products
Android for MSM, Firefox OS for MSM, QRD Android
Published
Aug 16, 2017
Tracked Since
Feb 18, 2026