Buffer over-read in Qualcomm products - CVE-2023-33116

Vulnerability identifier: #VU84893

CSH Severity: Medium

CVSS v4: 8.7 [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]

CVE-ID: CVE-2023-33116

CWE-ID: CWE-126

Exploitation vector: Remote access

Exploit availability: No public exploit available

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

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

QCN5024
QCN6224
QCN6122
QCN6112
QCN6024
QCN6023
QCN5164
QCN5154
QCN5152
QCN5124
QCN5122
QCN5052
QCN6274
QCN5022
QCF8001
QCC710
QCA9994
QCA9992
QCA9990
QCA9985
QCA9984
QCA9898
QCA9889
QCA9888
QFW7114
WCN3980
WCD9385
WCD9380
WCD9340
Snapdragon X75 5G Modem-RF System
Snapdragon X65 5G Modem-RF System
SDX65M
Robotics RB5 Platform
QRB5165N
QRB5165M
QFW7124
QCA9886
QCN9274
QCN9100
QCN9074
QCN9072
QCN9070
QCN9024
QCN9022
QCN9013
QCN9012
QCN9011
QCN9000
IPQ8070
IPQ8068
IPQ8065
IPQ6028
IPQ6018
IPQ6010
IPQ6000
IPQ5028
IPQ5010
IPQ4029
IPQ4028
IPQ8070A
IPQ4018
Immersive Home 326 Platform
Immersive Home 3210 Platform
Immersive Home 318 Platform
Immersive Home 316 Platform
Immersive Home 216 Platform
Immersive Home 214 Platform
Flight RB5 5G Platform
FastConnect 7800
FastConnect 6900
CSR8811
AR9380
IPQ9574
QCA9880
QCA8386
QCA8337
QCA8085
QCA8084
QCA8082
QCA8081
QCA8075
QCA7500
QCA6391
QCA4024
QCA0000
AR8035
IPQ9570
IPQ9008
IPQ8174
IPQ8173
IPQ8078A
IPQ8078
IPQ8076A
IPQ8076
IPQ8074A
IPQ8072A
IPQ8071A
QCN6132
QCA9980
SDX55
IPQ4019
IPQ8064

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2024-bulletin.html

• Multiple vulnerabilities in Qualcomm chipsets