CVE-2025-47379 — Use After Free in Automotive Audio

Description (CNA)

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.

Affected (CNA)

Vendor / product	Versions
Qualcomm, Inc. / Snapdragon	affected 5G Fixed Wireless Access Platform; affected AR8031; affected AR8035; affected C-V2X 9150; affected CSRA6620; affected CSRA6640; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected Flight RB5 5G Platform; affected FWA Gen 3 Ultra Platform; affected G1 Gen 1; affected LeMans_AU_LGIT; affected LeMansAU; affected MDM9250; affected MDM9628; affected Milos; affected QAM8255P; affected QAM8295P; affected QAMSRV1H; affected QAMSRV1M; affected QCA2066; affected QCA6174A; affected QCA6391; affected QCA6564; affected QCA6564A; affected QCA6564AU; affected QCA6574; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6797AQ; affected QCA8081; affected QCA8337; affected QCA8695AU; affected QCA9367; affected QCA9377; affected QCC710; affected QCM2290; affected QCM4325; affected QCM5430; affected QCM6125; affected QCM6490; affected QCN6224; affected QCN6274; affected QCN9011; affected QCN9012; affected QCS2290; affected QCS4290; affected QCS8550; affected QEP8111; affected QFW7114; affected QFW7124; affected QRB5165M; affected QRB5165N; affected Qualcomm 215 Mobile Platform; affected Qualcomm Video Collaboration VC1 Platform; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected Robotics RB2 Platform; affected Robotics RB5 Platform; affected SA2150P; affected SA4150P; affected SA4155P; affected SA6145P; affected SA6150P; affected SA6155; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8145P; affected SA8150P; affected SA8155; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8620P; affected SA8770P; affected SA9000P; affected SD662; affected SD865 5G; affected SDA660; affected SM6225P; affected SM6650P; affected SM7325P; affected SM7550; affected SM7550P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected Smart Audio 400 Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 460 Mobile Platform; affected Snapdragon 480 5G Mobile Platform; affected Snapdragon 480+ 5G Mobile Platform; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 660 Mobile Platform; affected Snapdragon 662 Mobile Platform; affected Snapdragon 680 4G Mobile Platform; affected Snapdragon 685 4G Mobile Platform; affected Snapdragon 690 5G Mobile Platform; affected Snapdragon 695 5G Mobile Platform; affected Snapdragon 778G 5G Mobile Platform; affected Snapdragon 778G+ 5G Mobile Platform; affected Snapdragon 782G Mobile Platform; affected Snapdragon 7c+ Gen 3 Compute; affected Snapdragon 7s Gen 3 Mobile Platform; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform; affected Snapdragon 870 5G Mobile Platform; affected Snapdragon 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform; affected Snapdragon Auto 5G Modem-RF; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon X12 LTE Modem; affected Snapdragon X32 5G Modem-RF System; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X53 5G Modem-RF System; affected Snapdragon X55 5G Modem-RF System; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected SnapdragonAuto 4GModem; affected SRV1H; affected SRV1M; affected SW5100; affected SW5100P; affected WCD9326; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9360; affected WCD9370; affected WCD9371; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3615; affected WCN3660B; affected WCN3680B; affected WCN3910; affected WCN3950; affected WCN3980; affected WCN3988; affected WCN3990; affected WCN6450; affected WCN6650; affected WCN6755; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

Vendor / product

Versions

Qualcomm, Inc. / Snapdragon

affected 5G Fixed Wireless Access Platform; affected AR8031; affected AR8035; affected C-V2X 9150; affected CSRA6620; affected CSRA6640; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected Flight RB5 5G Platform; affected FWA Gen 3 Ultra Platform; affected G1 Gen 1; affected LeMans_AU_LGIT; affected LeMansAU; affected MDM9250; affected MDM9628; affected Milos; affected QAM8255P; affected QAM8295P; affected QAMSRV1H; affected QAMSRV1M; affected QCA2066; affected QCA6174A; affected QCA6391; affected QCA6564; affected QCA6564A; affected QCA6564AU; affected QCA6574; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6797AQ; affected QCA8081; affected QCA8337; affected QCA8695AU; affected QCA9367; affected QCA9377; affected QCC710; affected QCM2290; affected QCM4325; affected QCM5430; affected QCM6125; affected QCM6490; affected QCN6224; affected QCN6274; affected QCN9011; affected QCN9012; affected QCS2290; affected QCS4290; affected QCS8550; affected QEP8111; affected QFW7114; affected QFW7124; affected QRB5165M; affected QRB5165N; affected Qualcomm 215 Mobile Platform; affected Qualcomm Video Collaboration VC1 Platform; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected Robotics RB2 Platform; affected Robotics RB5 Platform; affected SA2150P; affected SA4150P; affected SA4155P; affected SA6145P; affected SA6150P; affected SA6155; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8145P; affected SA8150P; affected SA8155; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8620P; affected SA8770P; affected SA9000P; affected SD662; affected SD865 5G; affected SDA660; affected SM6225P; affected SM6650P; affected SM7325P; affected SM7550; affected SM7550P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected Smart Audio 400 Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 460 Mobile Platform; affected Snapdragon 480 5G Mobile Platform; affected Snapdragon 480+ 5G Mobile Platform; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 660 Mobile Platform; affected Snapdragon 662 Mobile Platform; affected Snapdragon 680 4G Mobile Platform; affected Snapdragon 685 4G Mobile Platform; affected Snapdragon 690 5G Mobile Platform; affected Snapdragon 695 5G Mobile Platform; affected Snapdragon 778G 5G Mobile Platform; affected Snapdragon 778G+ 5G Mobile Platform; affected Snapdragon 782G Mobile Platform; affected Snapdragon 7c+ Gen 3 Compute; affected Snapdragon 7s Gen 3 Mobile Platform; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform; affected Snapdragon 870 5G Mobile Platform; affected Snapdragon 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform; affected Snapdragon Auto 5G Modem-RF; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon X12 LTE Modem; affected Snapdragon X32 5G Modem-RF System; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X53 5G Modem-RF System; affected Snapdragon X55 5G Modem-RF System; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected SnapdragonAuto 4GModem; affected SRV1H; affected SRV1M; affected SW5100; affected SW5100P; affected WCD9326; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9360; affected WCD9370; affected WCD9371; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3615; affected WCN3660B; affected WCN3680B; affected WCN3910; affected WCN3950; affected WCN3980; affected WCN3988; affected WCN3990; affected WCN6450; affected WCN6650; affected WCN6755; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

CWE

CWE-416

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.