#VU80378 Buffer over-read in Qualcomm products - CVE-2023-33016

Vulnerability identifier: #VU80378

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2023-33016

CWE-ID: CWE-126

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
CSR8811
FastConnect 6900
FastConnect 7800
Immersive Home 214 Platform
Immersive Home 216 Platform
Immersive Home 316 Platform
Immersive Home 318 Platform
IPQ5010
IPQ5028
IPQ6000
IPQ6010
IPQ6018
IPQ6028
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
IPQ8078A
IPQ8173
IPQ8174
IPQ9574
QCA4024
QCA8075
QCA8081
QCA8082
QCA8084
QCA8085
QCA8386
QCA9888
QCA9889
QCN5022
QCN5024
QCN5052
QCN5122
QCN5124
QCN5152
QCN5154
QCN5164
QCN6023
QCN6024
QCN6122
QCN9000
QCN9022
QCN9024
QCN9070
QCN9072
QCN9074
QCN9100
QCN9274
QCS8550
SD 8 Gen1 5G
Snapdragon 8 Gen 1 Mobile Platform
Snapdragon AR2 Gen 1 Platform
SSG2115P
SSG2125P
SXR1230P
SXR2230P
WCD9380
WCD9385
WSA8830
WSA8835
QCN6132
WSA8832

Software vendor:
Qualcomm

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in WLAN Firmware. A remote attacker can perform a denial of service (DoS) attack.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2023-bulletin.html