NULL Pointer Dereference in Qualcomm products - CVE-2025-21433

Vulnerability identifier: #VU112360

CSH Severity: Low

CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-21433

CWE-ID: CWE-476

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in SPS-HLOS. A local application can perform a denial of service (DoS) attack.

Snapdragon 750G 5G 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 765 5G Mobile Platform (SM7250-AA)
Snapdragon 8 Gen 1 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
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon Auto 5G Modem-RF Gen 2
Snapdragon AR2 Gen 1 Platform
Snapdragon AR1 Gen 1 Platform "Luna1"
Snapdragon AR1 Gen 1 Platform
Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB
Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
Snapdragon 888 5G Mobile Platform
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon 680 4G Mobile Platform
Snapdragon 865 5G Mobile Platform
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Snapdragon 855 Mobile Platform
Snapdragon 8+ Gen 2 Mobile Platform
Snapdragon 8+ Gen 1 Mobile Platform
Snapdragon 8 Gen 3 Mobile Platform
Snapdragon 8 Gen 2 Mobile Platform
SM8650Q
Snapdragon 425 Mobile Platform
Snapdragon 4 Gen 2 Mobile Platform
Snapdragon 4 Gen 1 Mobile Platform
Smart Display 200 Platform (APQ5053-AA)
Smart Audio 400 Platform
SM8750P
SM8750
SM8735
Snapdragon 427 Mobile Platform
SM8635P
SM8635
SM8550P
SM7675P
SM7675
SM7635P
SM7635
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 678 Mobile Platform (SM6150-AC)
Snapdragon 675 Mobile Platform
Snapdragon 670 Mobile Platform
Snapdragon 665 Mobile Platform
Snapdragon 662 Mobile Platform
Snapdragon 632 Mobile Platform
Snapdragon 626 Mobile Platform
Snapdragon 625 Mobile Platform
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon 480 5G Mobile Platform
Snapdragon 460 Mobile Platform
Snapdragon 450 Mobile Platform
Snapdragon 439 Mobile Platform
Snapdragon 435 Mobile Platform
Snapdragon 430 Mobile Platform
Snapdragon 429 Mobile Platform
WCN3660B
WCN6450
WCN3990
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3680
WCN6650
WCN3660
WCN3620
WCN3615
WCN3610
WCD9395
WCD9390
WCD9385
WCD9380
WSA8810
Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-BB)
WSA8845H
WSA8845
WSA8840
WSA8835
WSA8830
WSA8815
WCD9378
WCN7881
WCN7880
WCN7861
WCN7860
WCN7750
WCN6755
WCN6740
Snapdragon X75 5G Modem-RF System
SSG2125P
SSG2115P
SRV1M
SRV1L
SRV1H
Snapdragon XR2+ Gen 1 Platform
Snapdragon XR2 5G Platform
Snapdragon XR1 Platform
SW5100
Snapdragon X72 5G Modem-RF System
Snapdragon X65 5G Modem-RF System
Snapdragon X62 5G Modem-RF System
Snapdragon X55 5G Modem-RF System
Snapdragon X50 5G Modem-RF System
Snapdragon X35 5G Modem-RF System
Snapdragon X32 5G Modem-RF System
TalynPlus
WCD9375
WCD9370
WCD9341
WCD9340
WCD9335
WCD9326
Vision Intelligence 200 Platform (APQ8053-AC)
Vision Intelligence 100 Platform (APQ8053-AA)
SM7325P
SXR2330P
SXR2250P
SXR2230P
SXR1230P
SXR1120
SW5100P
QCM6125
QCM5430
QCM4490
QCM4325
QCM4290
QCM2290
QCC710
QCM6490
QCA8337
QCA8081
QCA6797AQ
QCA6698AU
QCA6698AQ
QCA6696
QCA6688AQ
QCA6678AQ
QCN9024
QCS6490
QCS615
QCS6125
QCS5430
QCS4490
QCS4290
QCS2290
QCN9274
QCA6595AU
QCN9012
QCN9011
QCN7606
QCN6274
QCN6224
QCN6024
QCM8550
FastConnect 6800
QAM8620P
QAM8295P
QAM8255P
PM8937
Home Hub 100 Platform
Flight RB5 5G Platform
FastConnect 7800
FastConnect 6900
QAM8650P
FastConnect 6700
FastConnect 6200
CSRA6640
CSRA6620
AR8035
AQT1000
APQ8037
QCA6426
QCA6595
QCA6584AU
QCA6574A
QCA6574
QCA6436
QCA6431
QCA6430
QCS7230
QCA6421
QCA6420
QCA6391
QAMSRV1M
QAMSRV1H
QAM8775P
SD626
SD 8 Gen1 5G
SC8380XP
SA8775P
SA8770P
SA8650P
SA8530P
SA8295P
SA8255P
SA8195P
SA8155P
SA8155
SA8150P
SA8145P
SG8275P
SM7315
SM7250P
SM6650P
SM6650
SM6370
SM6250
SM4635
SM4125
SA7775P
SG4150P
SDX61
SD865 5G
QDU1210
QRB5165N
QRB5165M
QMP1000
QFW7124
QFW7114
QEP8111
QDX1011
QDX1010
QRU1032
QDU1110
QDU1010
QDU1000
QCS9100
QCS8550
QCS8300
QCS8250
Robotics RB2 Platform
SA7255P
SA6155
SA6150P
SA6145P
SA4155P
SA4150P
Robotics RB5 Platform
Qualcomm Video Collaboration VC5 Platform
Qualcomm Video Collaboration VC3 Platform
Qualcomm Video Collaboration VC1 Platform
Qualcomm 215 Mobile Platform
QSM8350
QRU1062
QRU1052
WSA8832
SXR2130
QCA9379
QCM2150
QCA6574AU
QCA6174A
SA8540P
SA9000P
SA8620P
SD670
SDM429W
SD888
SD855
SD730
SA6155P
APQ8017
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 13 2025-09-05, 14 2025-09-05, 15 2025-09-05, 16 2025-09-05

• https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html

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