#VU107113 Buffer over-read in Qualcomm products - CVE-2025-21435
Published: April 7, 2025
Vulnerability identifier: #VU107113
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-21435
CWE-ID: CWE-126
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
AR8035
CSR8811
FastConnect 6800
FastConnect 6900
FastConnect 7800
Immersive Home 214 Platform
Immersive Home 216 Platform
Immersive Home 316 Platform
Immersive Home 318 Platform
Immersive Home 3210 Platform
Immersive Home 326 Platform
IPQ5010
IPQ5028
IPQ5300
IPQ5302
IPQ5312
IPQ5332
IPQ6000
IPQ6010
IPQ6018
IPQ6028
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
IPQ8078A
IPQ8173
IPQ8174
IPQ9008
IPQ9048
IPQ9554
IPQ9570
IPQ9574
QAM8255P
QAM8650P
QAM8775P
QCA4024
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA6554A
QCA6564AU
QCA6574
QCA6574A
QCA6584AU
QCA6595
QCA6595AU
QCA6678AQ
QCA6696
QCA6698AQ
QCA6777AQ
QCA6787AQ
QCA6797AQ
QCA8075
QCA8081
QCA8082
QCA8084
QCA8085
QCA8337
QCA8386
QCA9888
QCA9889
QCC2073
QCC2076
QCC710
QCF8000
QCF8000SFP
QCF8001
QCN5022
QCN5024
QCN5052
QCN5122
QCN5124
QCN5152
QCN5154
QCN5164
QCN6023
QCN6024
QCN6112
QCN6122
QCN6224
QCN6274
QCN6402
QCN6412
QCN6422
QCN6432
QCN9000
QCN9012
QCN9022
QCN9024
QCN9070
QCN9072
QCN9074
QCN9100
QCN9160
QCN9274
QFW7114
QFW7124
QMP1000
QXM8083
SA8155P
SA8195P
SDX65M
SM8735
SM8750
SM8750P
Snapdragon 8 Gen 3 Mobile Platform
Snapdragon 865 5G Mobile Platform
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon X55 5G Modem-RF System
Snapdragon X65 5G Modem-RF System
Snapdragon X72 5G Modem-RF System
Snapdragon X75 5G Modem-RF System
SW5100
SW5100P
SXR2330P
WCD9340
WCD9378
WCD9380
WCD9385
WCD9390
WCD9395
WCN3980
WCN3988
WCN6450
WCN6755
WCN7750
WCN7860
WCN7861
WCN7880
WCN7881
WSA8810
WSA8815
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
QCA6574AU
QCN6132
SA6155P
SDX55
WSA8832
AR8035
CSR8811
FastConnect 6800
FastConnect 6900
FastConnect 7800
Immersive Home 214 Platform
Immersive Home 216 Platform
Immersive Home 316 Platform
Immersive Home 318 Platform
Immersive Home 3210 Platform
Immersive Home 326 Platform
IPQ5010
IPQ5028
IPQ5300
IPQ5302
IPQ5312
IPQ5332
IPQ6000
IPQ6010
IPQ6018
IPQ6028
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
IPQ8078A
IPQ8173
IPQ8174
IPQ9008
IPQ9048
IPQ9554
IPQ9570
IPQ9574
QAM8255P
QAM8650P
QAM8775P
QCA4024
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA6554A
QCA6564AU
QCA6574
QCA6574A
QCA6584AU
QCA6595
QCA6595AU
QCA6678AQ
QCA6696
QCA6698AQ
QCA6777AQ
QCA6787AQ
QCA6797AQ
QCA8075
QCA8081
QCA8082
QCA8084
QCA8085
QCA8337
QCA8386
QCA9888
QCA9889
QCC2073
QCC2076
QCC710
QCF8000
QCF8000SFP
QCF8001
QCN5022
QCN5024
QCN5052
QCN5122
QCN5124
QCN5152
QCN5154
QCN5164
QCN6023
QCN6024
QCN6112
QCN6122
QCN6224
QCN6274
QCN6402
QCN6412
QCN6422
QCN6432
QCN9000
QCN9012
QCN9022
QCN9024
QCN9070
QCN9072
QCN9074
QCN9100
QCN9160
QCN9274
QFW7114
QFW7124
QMP1000
QXM8083
SA8155P
SA8195P
SDX65M
SM8735
SM8750
SM8750P
Snapdragon 8 Gen 3 Mobile Platform
Snapdragon 865 5G Mobile Platform
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon X55 5G Modem-RF System
Snapdragon X65 5G Modem-RF System
Snapdragon X72 5G Modem-RF System
Snapdragon X75 5G Modem-RF System
SW5100
SW5100P
SXR2330P
WCD9340
WCD9378
WCD9380
WCD9385
WCD9390
WCD9395
WCN3980
WCN3988
WCN6450
WCN6755
WCN7750
WCN7860
WCN7861
WCN7880
WCN7881
WSA8810
WSA8815
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
QCA6574AU
QCN6132
SA6155P
SDX55
WSA8832
Software vendor:
Qualcomm
Qualcomm
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation in WLAN Host Communication. A remote attacker can perform a denial of service (DoS) attack.
Remediation
Install security update from vendor's website.