Out-of-bounds read in Qualcomm products - CVE-2022-25676

Vulnerability identifier: #VU69017

CSH Severity: Medium

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-25676

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition when processing avi files within the Video component. A remote attacker can create a specially crafted avi file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.

SDX55M
WCD9341
WCD9335
WCD9326
SXR2150P
SW5100P
SW5100
SM7325P
SM7315
SM7250P
SM6250
SM4375
SM4125
SDXR2 5G
WCD9370
SDX50M
SDA429W
SD888 5G
SD870
SD865 5G
SD780G
SD778G
SD768G
SD765G
WCN3991
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
WCN3998
SD765
WCN3990
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3660B
WCN3615
WCN3610
WCD9385
WCD9380
WCD9375
QCC5100
SA4155P
SA4150P
QCS6490
QCS6125
QCS610
QCS4290
QCS410
QCS2290
QCN7606
QCM6490
QCM6125
QCM4290
QCM2290
SA6145P
QCA6696
QCA6595AU
QCA6574A
QCA6574
QCA6436
QCA6430
QCA6426
QCA6420
QCA6391
QCA6390
QAM8295P
SD750G
SD720G
SD695
SD690 5G
SD680
SD678
SD662
SD660
SD626
AQT1000
SD480
SD460
SD439
SD 8 Gen1 5G
SD 675
SA8295P
SA8195P
SA8155P
SA8150P
SA8145P
SA6150P
Pixel
SDX55
SD888
SD855
QCA6574AU
SD625
SD730
SD675
SD665
SA6155P

Install updates from vendor's website.

Pixel - update to 12L 2022-11-05

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

• Multiple vulnerabilities in Qualcomm chipsets
• Multuiple vulnerabilities in Google Pixel