Buffer over-read in Qualcomm products - CVE-2024-33020

Vulnerability identifier: #VU95363

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-2024-33020

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.

SM8550P
Snapdragon XR2 5G Platform
Snapdragon X75 5G Modem-RF System
Snapdragon X72 5G Modem-RF System
Snapdragon X55 5G Modem-RF System
Snapdragon Auto 5G Modem-RF Gen 2
Snapdragon AR2 Gen 1 Platform
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 865 5G Mobile Platform
Snapdragon 8+ Gen 2 Mobile Platform
Snapdragon 8 Gen 3 Mobile Platform
Snapdragon 8 Gen 2 Mobile Platform
SRV1H
SD865 5G
SA8775P
SA8770P
SA8650P
SA8255P
SA8195P
SA8155P
SA7775P
SA7255P
WCD9380
WSA8845H
WSA8845
WSA8840
WSA8835
WSA8830
WSA8815
WSA8810
WCD9395
WCD9390
WCD9385
WCD9375
WCD9370
WCD9340
SXR2250P
SXR2230P
SXR1230P
SSG2125P
SSG2115P
SRV1M
SRV1L
QCA6391
QCA6688AQ
QCA6678AQ
QCA6595AU
QCA6595
QCA6584AU
QCA6574A
QCA6574
QCA6564AU
QCA6554A
QCA6436
QCA6426
QCA6696
QAMSRV1M
QAMSRV1H
QAM8775P
QAM8650P
QAM8620P
QAM8255P
Flight RB5 5G Platform
FastConnect 7800
FastConnect 6900
FastConnect 6800
FastConnect 6700
QCN6274
Robotics RB5 Platform
Qualcomm Video Collaboration VC5 Platform
Qualcomm Video Collaboration VC3 Platform
QRB5165N
QFW7124
QFW7114
QCS8550
QCS8250
QCS7230
QCS6490
QCS5430
AR8035
QCN6224
QCM8550
QCM6490
QCM5430
QCC710
QCC2076
QCC2073
QCA8337
QCA8081
QCA6797AQ
QCA6698AQ
SA9000P
SA8620P
WSA8832
SA6155P
SXR2130
QCA6574AU
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 12L 2024-08-05, 12 2024-08-05, 13 2024-08-05, 14 2024-08-05

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

• Multiple vulnerabilities in Qualcomm chipsets
• Multiple vulnerabilities in Google Android