Use-after-free in Qualcomm products - CVE-2023-33063

Vulnerability identifier: #VU81473

CSH Severity: High

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-33063

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: The vulnerability is being exploited in the wild

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error during a remote call from HLOS to DSP. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Note, the vulnerability is being actively exploited in the wild.

Snapdragon 626 Mobile Platform
Snapdragon 680 4G Mobile Platform
Snapdragon 678 Mobile Platform (SM6150-AC)
Snapdragon 675 Mobile Platform
Snapdragon 670 Mobile Platform
Snapdragon 665 Mobile Platform
Snapdragon 662 Mobile Platform
Snapdragon 660 Mobile Platform
Snapdragon 632 Mobile Platform
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 625 Mobile Platform
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 480 5G Mobile Platform
Snapdragon 460 Mobile Platform
Snapdragon 439 Mobile Platform
Snapdragon 429 Mobile Platform
Snapdragon 425 Mobile Platform
Snapdragon 4 Gen 2 Mobile Platform
Snapdragon 765 5G Mobile Platform (SM7250-AA)
Snapdragon 8 Gen 1 Mobile Platform
Snapdragon 7c+ Gen 3 Compute
Snapdragon 782G Mobile Platform (SM7325-AF)
Snapdragon 780G 5G Mobile Platform
Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
Snapdragon 778G 5G Mobile Platform
Snapdragon 768G 5G Mobile Platform (SM7250-AC)
Snapdragon 765G 5G Mobile Platform (SM7250-AB)
Snapdragon 4 Gen 1 Mobile Platform
Snapdragon 750G 5G Mobile Platform
Snapdragon 732G Mobile Platform (SM7150-AC)
Snapdragon 730G Mobile Platform (SM7150-AB)
Snapdragon 730 Mobile Platform (SM7150-AA)
Snapdragon 720G Mobile Platform
Snapdragon 710 Mobile Platform
Snapdragon 695 5G Mobile Platform
Snapdragon 690 5G Mobile Platform
SD660
SD626
SD 8 Gen1 5G
SD 675
SA8775P
SA8770P
SA8295P
SA8255P
SA8195P
SA8155P
SA8155
SA8150P
SM6250
Snapdragon 212 Mobile Platform
Snapdragon 210 Processor
Smart Display 200 Platform (APQ5053-AA)
Smart Audio 400 Platform
SM8550P
SM7325P
SM7315
SM7250P
Snapdragon 8 Gen 2 Mobile Platform
SM4125
SG8275P
SG4150P
SD865 5G
WCD9371
WCN3620
WCN3615
WCN3610
WCD9395
WCD9390
WCD9385
WCD9380
WCD9375
WCN3660B
WCD9370
WCD9360
WCD9341
WCD9340
WCD9335
WCD9326
Vision Intelligence 400 Platform
Vision Intelligence 300 Platform
WCN6740
WSA8845H
WSA8845
WSA8840
WSA8835
WSA8830
WSA8815
WSA8810
Vision Intelligence 200 Platform (APQ8053-AC)
WCN3990
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3680
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon X12 LTE Modem
Snapdragon Wear 4100+ Platform
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon Auto 5G Modem-RF
Snapdragon AR2 Gen 1 Platform
Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
Snapdragon 888 5G Mobile Platform
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon X24 LTE Modem
Snapdragon 865 5G Mobile Platform
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Snapdragon 855 Mobile Platform
Snapdragon 845 Mobile Platform
Snapdragon 835 Mobile PC Platform
Snapdragon 820 Automotive Platform
Snapdragon 8+ Gen 2 Mobile Platform
Snapdragon 8+ Gen 1 Mobile Platform
SSG2115P
Vision Intelligence 100 Platform (APQ8053-AA)
SXR2230P
SXR1230P
SXR1120
SW5100P
SW5100
SSG2125P
SA8145P
Snapdragon Auto 4G Modem
Snapdragon XR2+ Gen 1 Platform
Snapdragon XR2 5G Platform
Snapdragon XR1 Platform
Snapdragon X65 5G Modem-RF System
Snapdragon X55 5G Modem-RF System
Snapdragon X50 5G Modem-RF System
QAM8255P
QCA6335
QCA6320
QCA6310
QCA4024
QAM8775P
QAM8650P
QAM8295P
QCA6391
IPQ8174
IPQ8173
IPQ8078A
IPQ8078
IPQ8076A
IPQ8076
IPQ8074A
QCA6564AU
QCA6797AQ
QCA6698AQ
QCA6696
QCA6595AU
QCA6595
QCA6574A
QCA6574
IPQ8072A
QCA6564
QCA6436
QCA6431
QCA6430
QCA6426
QCA6421
QCA6420
CSRA6640
Immersive Home 214 Platform
Flight RB5 5G Platform
FastConnect 7800
FastConnect 6900
FastConnect 6800
FastConnect 6700
FastConnect 6200
CSRB31024
Immersive Home 216 Platform
CSRA6620
CSR8811
C-V2X 9150
AR9380
AR8035
AR8031
AQT1000
IPQ6010
IPQ8071A
IPQ8070A
IPQ8070
IPQ8068
IPQ8065
IPQ6028
IPQ6018
QCA7500
IPQ5010
IPQ4029
IPQ4028
IPQ4018
Immersive Home 318 Platform
Immersive Home 316 Platform
QCS4290
QCS8250
QCS7230
QCS6490
QCS6125
QCS610
QCS5430
QCS4490
QCS8550
QCS410
QCS2290
QCN9100
QCN9074
QCN9072
QCN9070
QCN9024
QCN9022
Qualcomm Video Collaboration VC5 Platform
SA6155
SA6150P
SA6145P
SA4155P
SA4150P
Robotics RB5 Platform
Robotics RB3 Platform
QCN9012
Qualcomm Video Collaboration VC3 Platform
Qualcomm Video Collaboration VC1 Platform
Qualcomm 215 Mobile Platform
Qualcomm 205 Mobile Platform
QSM8250
QRB5165N
QRB5165M
QCA9898
QCM4290
QCM2290
QCA9994
QCA9992
QCA9990
QCA9985
QCA9984
QCM4325
QCA9889
QCA9888
QCA9886
QCA9880
QCA8337
QCA8081
QCA8075
QCN5122
QCN9011
QCN9000
QCN6024
QCN6023
QCN5164
QCN5154
QCN5152
QCN5124
315 5G IoT Modem
QCN5052
QCN5024
QCN5022
QCM6490
QCM6125
QCM5430
QCM4490
Samsung Mobile Firmware
SA9000P
SD835
SD730
SD675
SD670
SD855
SDX55
SDM429W
SD888
WSA8832
SXR2130
QCA6174A
MDM9650
QCA6574AU
APQ8017
IPQ8064
IPQ4019
QCS8155
SA6155P
QCA9980
QCA9377
Google Android

Install update from vendor's website.

Samsung Mobile Firmware - update to SMR-JAN-2024
Google Android - addressed in versions 11 2023-12-05, 12L 2023-12-05, 12 2023-12-05, 13 2023-12-05, 14 2023-12-05

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2023-bulletin.html
• https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2023-bulletin.html

• Multiple vulnerabilities in Qualcomm firmware
• Multiple vulnerabilities in Google Android
• Multiple vulnerabilities in Samsung Mobile Firmware