Out-of-bounds read in Qualcomm products - CVE-2022-25665

Vulnerability identifier: #VU67816

CSH Severity: Low

CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-25665

CWE-ID: CWE-125

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the kernel component. A local application can trigger an out-of-bounds read error and read contents of memory on the system or crash the kernel.

SD870
WCD9326
SM7250P
SDXR2 5G
SDX65
SDX57M
SDX55M
SDX50M
SD888 5G
WCD9340
SD865 5G
SD768G
SD765G
SD765
SD678
WCN3998
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6851
WCN6850
WCN3991
WCN3990
WCN3980
WCN3950
WCD9385
WCD9380
WCD9375
WCD9370
WCD9341
QCA6426
QCA6595AU
QCA6595
QCA6574A
QCA6574
QCA6564AU
QCA6564A
QCA6436
QCA6431
QCA6430
QCA6696
QCA6421
QCA6420
QCA6391
QCA6390
QCA6335
QCA6310
QAM8295P
AR8035
SA8150P
SD 8cx Gen3
SD 8cx Gen2
SD 8CX
SD 8 Gen1 5G
SD 675
SA8295P
SA8155P
SA8155
AQT1000
SA6155
SA6145P
QSM8350
QCS603
QCA8337
QCA8081
Pixel
SDX55
SDX24
SD855
SD850
SD845
SD675
SD670
QCA6574AU
QCA6174A
SA9000P
SA8540P
SA6155P
QCS605
QCA9377

Install updates from vendor's website.

Pixel - update to 12L 2022-10-05

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

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