Buffer overflow in Qualcomm products - CVE-2022-25686

Vulnerability identifier: #VU67081

CSH Severity: High

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-25686

CWE-ID: CWE-119

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the video component when processing WAV files. A remote attacker can create a specially crafted WAV file, trick the victim into playing it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

SM6250
WCD9370
WCD9341
WCD9340
WCD9335
WCD9326
SW5100P
SW5100
SM7325P
SM7315
SM7250P
WCD9375
SM4125
SDXR2 5G
SDX55M
SDX50M
SD888 5G
SD870
SD865 5G
WCN3998
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
SD780G
WCN3991
WCN3990
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3680
WCN3660B
WCN3615
WCD9385
WCD9380
SA8155P
SA8155
SA6155
Qualcomm215
QCS6490
QCS4290
QCS2290
QCM6490
QCM4290
QCM2290
QCA6696
QCA6595AU
SA8195P
QCA6574A
QCA6574
QCA6436
QCA6430
QCA6426
QCA6420
QCA6391
QCA6390
AQT1000
SD778G
SD768G
SD765G
SD765
SD750G
SD720G
SD695
SD690 5G
SD680
SD678
SD662
SD660
SD632
SD480
SD460
SD439
SD429
SD 8 Gen1 5G
SD 675
SD 636
SM8475P
SM8475
SM7450
SDX55
SDM630
SD888
SD855
SD835
WSA8832
QCA6574AU
SA6155P
MSM8953
MSM8917
APQ8053
SD675
SD730
SD710
APQ8017
SD670
SD665
Google Android

Install updates from vendor's website.

Google Android - addressed in versions 10 2022-09-05, 11 2022-09-05, 12L 2022-09-05, 12 2022-09-05, 13 2022-09-05

• https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2022-bulletin.html

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