Improper Validation of Array Index in Qualcomm products - CVE-2020-11128
Published: May 17, 2025
Vulnerability identifier: #VU109333
CSH Severity:
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:/VI:/VA:/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-11128
CWE-ID: CWE-129
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows #AV# #AU# to #BASIC_IMPACT#.
The vulnerability exists due to improper input validation in Diag Services. #AV# #AU# can #EXT_IMPACT#.
Affected software
SDM710
SA6155P
Saipan
SC8180X
SDM429
SDM429W
SDM439
SDM450
SDM632
SDM660
SDM670
SDM845
SDX24
SDX55
SM6150
SM7150
SM8150
SM8250
SXR1130
SXR2130
MSM8937
APQ8096AU
APQ8098
Kamorta
MDM9150
MDM9607
MDM9650
MSM8917
MSM8920
APQ8009
MSM8940
MSM8953
MSM8998
QCM2150
QCS405
QCS605
QM215
Rennell
SA515M
Bitra
QCS610
SA6155P
Saipan
SC8180X
SDM429
SDM429W
SDM439
SDM450
SDM632
SDM660
SDM670
SDM845
SDX24
SDX55
SM6150
SM7150
SM8150
SM8250
SXR1130
SXR2130
MSM8937
APQ8096AU
APQ8098
Kamorta
MDM9150
MDM9607
MDM9650
MSM8917
MSM8920
APQ8009
MSM8940
MSM8953
MSM8998
QCM2150
QCS405
QCS605
QM215
Rennell
SA515M
Bitra
QCS610
How to mitigate CVE-2020-11128
Install security update from vendor's website.