Use After Free in Qualcomm products - CVE-2020-11120

Vulnerability identifier: #VU109353

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-2020-11120

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows #AV# #AU# to #BASIC_IMPACT#.

The vulnerability exists due to improper input validation in WLAN. #AV# #AU# can #EXT_IMPACT#.

Rennell
SXR2130
SM8250
SM8150
SM7150
SM6150
SDM632
SDM450
SDM439
SDM429
Saipan
APQ8096AU
QM215
QCS605
QCS405
QCM2150
MSM8998
MSM8953
MSM8917
Kamorta
APQ8098
Bitra

Install security update from vendor's website.

• https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin

• Multiple vulnerabilities in Qualcomm chipsets