Memory corruption in Qualcomm products - CVE-2023-21627
Published: August 7, 2023
Vulnerability identifier: #VU79032
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-21627
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to improper input validation in Trusted Execution Environment. A local privileged application can execute arbitrary code.
Affected software
WCN3988
SDX55M
SDXR2 5G
SW5100
SW5100P
WCD9341
WCD9380
WCD9385
WCN3610
WCN3660B
WCN3680B
WCN3980
SDA429W
WCN3998
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SA6145P
QCA6390
QCA6391
QCA6420
QCA6426
QCA6430
QCA6436
QCA6595AU
QCA6696
QCC5100
AQT1000
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SD 8 Gen1 5G
SD865 5G
SD870
SD888 5G
Pixel
QCA6574AU
QCS8155
SA6155P
SD855
SDX55M
SDXR2 5G
SW5100
SW5100P
WCD9341
WCD9380
WCD9385
WCN3610
WCN3660B
WCN3680B
WCN3980
SDA429W
WCN3998
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SA6145P
QCA6390
QCA6391
QCA6420
QCA6426
QCA6430
QCA6436
QCA6595AU
QCA6696
QCC5100
AQT1000
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SD 8 Gen1 5G
SD865 5G
SD870
SD888 5G
Pixel
QCA6574AU
QCS8155
SA6155P
SD855
How to mitigate CVE-2023-21627
Install security update from vendor's website.
Pixel - update to 2023-08-05