{"id":"CVE-2025-47386","state":"PUBLISHED","title":"Use After Free in Automotive Audio","description":"Memory Corruption while invoking IOCTL calls when concurrent access to shared buffer occurs.","publishedAt":"2026-03-02T16:53:55.829Z","updatedAt":"2026-03-03T04:56:09.300Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"qualcomm"},"assigner":"qualcomm","products":["Qualcomm, Inc. Snapdragon"],"affected":[{"vendor":"Qualcomm, Inc.","product":"Snapdragon","defaultStatus":"unaffected","versions":[{"version":"AR8031","status":"affected"},{"version":"AR8035","status":"affected"},{"version":"CSRA6620","status":"affected"},{"version":"CSRA6640","status":"affected"},{"version":"FastConnect 6200","status":"affected"},{"version":"FastConnect 6700","status":"affected"},{"version":"FastConnect 6800","status":"affected"},{"version":"FastConnect 6900","status":"affected"},{"version":"FastConnect 7800","status":"affected"},{"version":"Flight RB5 5G Platform","status":"affected"},{"version":"FWA Gen 3 Ultra Platform","status":"affected"},{"version":"G1 Gen 1","status":"affected"},{"version":"LeMans_AU_LGIT","status":"affected"},{"version":"LeMansAU","status":"affected"},{"version":"MDM9250","status":"affected"},{"version":"MDM9628","status":"affected"},{"version":"Milos","status":"affected"},{"version":"QAM8255P","status":"affected"},{"version":"QAM8295P","status":"affected"},{"version":"QAMSRV1H","status":"affected"},{"version":"QAMSRV1M","status":"affected"},{"version":"QCA2066","status":"affected"},{"version":"QCA6174A","status":"affected"},{"version":"QCA6391","status":"affected"},{"version":"QCA6564A","status":"affected"},{"version":"QCA6564AU","status":"affected"},{"version":"QCA6574","status":"affected"},{"version":"QCA6574A","status":"affected"},{"version":"QCA6574AU","status":"affected"},{"version":"QCA6584AU","status":"affected"},{"version":"QCA6595","status":"affected"},{"version":"QCA6595AU","status":"affected"},{"version":"QCA6678AQ","status":"affected"},{"version":"QCA6688AQ","status":"affected"},{"version":"QCA6696","status":"affected"},{"version":"QCA6698AQ","status":"affected"},{"version":"QCA6698AU","status":"affected"},{"version":"QCA6797AQ","status":"affected"},{"version":"QCA8081","status":"affected"},{"version":"QCA8337","status":"affected"},{"version":"QCA8695AU","status":"affected"},{"version":"QCA9367","status":"affected"},{"version":"QCA9377","status":"affected"},{"version":"QCC710","status":"affected"},{"version":"QCM2290","status":"affected"},{"version":"QCM4325","status":"affected"},{"version":"QCM5430","status":"affected"},{"version":"QCM6125","status":"affected"},{"version":"QCM6490","status":"affected"},{"version":"QCN6224","status":"affected"},{"version":"QCN6274","status":"affected"},{"version":"QCN9011","status":"affected"},{"version":"QCN9012","status":"affected"},{"version":"QCS2290","status":"affected"},{"version":"QCS4290","status":"affected"},{"version":"QCS8550","status":"affected"},{"version":"QEP8111","status":"affected"},{"version":"QFW7114","status":"affected"},{"version":"QFW7124","status":"affected"},{"version":"QRB5165M","status":"affected"},{"version":"QRB5165N","status":"affected"},{"version":"Qualcomm 215 Mobile Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC1 Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC3 Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC5 Platform","status":"affected"},{"version":"Robotics RB2 Platform","status":"affected"},{"version":"Robotics RB5 Platform","status":"affected"},{"version":"SA4150P","status":"affected"},{"version":"SA4155P","status":"affected"},{"version":"SA6145P","status":"affected"},{"version":"SA6150P","status":"affected"},{"version":"SA6155P","status":"affected"},{"version":"SA7255P","status":"affected"},{"version":"SA7775P","status":"affected"},{"version":"SA8145P","status":"affected"},{"version":"SA8150P","status":"affected"},{"version":"SA8155P","status":"affected"},{"version":"SA8195P","status":"affected"},{"version":"SA8255P","status":"affected"},{"version":"SA8295P","status":"affected"},{"version":"SA8620P","status":"affected"},{"version":"SA8770P","status":"affected"},{"version":"SA9000P","status":"affected"},{"version":"SD662","status":"affected"},{"version":"SD865 5G","status":"affected"},{"version":"SDA660","status":"affected"},{"version":"SM6225P","status":"affected"},{"version":"SM6650P","status":"affected"},{"version":"SM7325P","status":"affected"},{"version":"SM7550","status":"affected"},{"version":"SM7550P","status":"affected"},{"version":"SM7635P","status":"affected"},{"version":"SM7675","status":"affected"},{"version":"SM7675P","status":"affected"},{"version":"SM8550P","status":"affected"},{"version":"SM8635","status":"affected"},{"version":"SM8635P","status":"affected"},{"version":"SM8650Q","status":"affected"},{"version":"Smart Audio 400 Platform","status":"affected"},{"version":"Snapdragon 4 Gen 1 Mobile Platform","status":"affected"},{"version":"Snapdragon 460 Mobile Platform","status":"affected"},{"version":"Snapdragon 480 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 480+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 6 Gen 4 Mobile Platform","status":"affected"},{"version":"Snapdragon 660 Mobile Platform","status":"affected"},{"version":"Snapdragon 662 Mobile Platform","status":"affected"},{"version":"Snapdragon 680 4G Mobile Platform","status":"affected"},{"version":"Snapdragon 685 4G Mobile Platform","status":"affected"},{"version":"Snapdragon 690 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 695 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 778G 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 778G+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 782G Mobile Platform","status":"affected"},{"version":"Snapdragon 7c+ Gen 3 Compute","status":"affected"},{"version":"Snapdragon 7s Gen 3 Mobile Platform","status":"affected"},{"version":"Snapdragon 8 Gen 2 Mobile Platform","status":"affected"},{"version":"Snapdragon 8 Gen 3 Mobile Platform","status":"affected"},{"version":"Snapdragon 8+ Gen 2 Mobile Platform","status":"affected"},{"version":"Snapdragon 865 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 865+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 870 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 888 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 888+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon Auto 5G Modem-RF","status":"affected"},{"version":"Snapdragon Auto 5G Modem-RF Gen 2","status":"affected"},{"version":"Snapdragon W5+ Gen 1 Wearable Platform","status":"affected"},{"version":"Snapdragon X12 LTE Modem","status":"affected"},{"version":"Snapdragon X32 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X35 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X53 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X55 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X72 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X75 5G Modem-RF System","status":"affected"},{"version":"Snapdragon XR2 5G Platform","status":"affected"},{"version":"Snapdragon XR2+ Gen 1 Platform","status":"affected"},{"version":"SRV1H","status":"affected"},{"version":"SRV1M","status":"affected"},{"version":"SW5100","status":"affected"},{"version":"SW5100P","status":"affected"},{"version":"WCD9326","status":"affected"},{"version":"WCD9335","status":"affected"},{"version":"WCD9340","status":"affected"},{"version":"WCD9341","status":"affected"},{"version":"WCD9370","status":"affected"},{"version":"WCD9371","status":"affected"},{"version":"WCD9375","status":"affected"},{"version":"WCD9378","status":"affected"},{"version":"WCD9380","status":"affected"},{"version":"WCD9385","status":"affected"},{"version":"WCD9390","status":"affected"},{"version":"WCD9395","status":"affected"},{"version":"WCN3615","status":"affected"},{"version":"WCN3660B","status":"affected"},{"version":"WCN3680B","status":"affected"},{"version":"WCN3910","status":"affected"},{"version":"WCN3950","status":"affected"},{"version":"WCN3980","status":"affected"},{"version":"WCN3988","status":"affected"},{"version":"WCN3990","status":"affected"},{"version":"WCN6450","status":"affected"},{"version":"WCN6650","status":"affected"},{"version":"WCN6755","status":"affected"},{"version":"WSA8810","status":"affected"},{"version":"WSA8815","status":"affected"},{"version":"WSA8830","status":"affected"},{"version":"WSA8832","status":"affected"},{"version":"WSA8835","status":"affected"},{"version":"WSA8840","status":"affected"},{"version":"WSA8845","status":"affected"},{"version":"WSA8845H","status":"affected"}],"platforms":["Snapdragon Auto","Snapdragon Compute","Snapdragon Consumer IOT","Snapdragon Industrial IOT","Snapdragon Mobile","Snapdragon Voice & Music","Snapdragon WBC","Snapdragon Wearables"]}],"references":["https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html"],"weaknesses":["CWE-416"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/47xxx/CVE-2025-47386.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-47386","state":"PUBLISHED","datePublished":"2026-03-02T16:53:55.829Z","dateUpdated":"2026-03-03T04:56:09.300Z","assignerShortName":"qualcomm","assignerOrgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","dateReserved":"2025-05-06T08:33:16.268Z"},"containers":{"cna":{"title":"Use After Free in Automotive Audio","descriptions":[{"lang":"en","value":"Memory Corruption while invoking IOCTL calls when concurrent access to shared buffer occurs."}],"affected":[{"vendor":"Qualcomm, Inc.","product":"Snapdragon","defaultStatus":"unaffected","versions":[{"version":"AR8031","status":"affected"},{"version":"AR8035","status":"affected"},{"version":"CSRA6620","status":"affected"},{"version":"CSRA6640","status":"affected"},{"version":"FastConnect 6200","status":"affected"},{"version":"FastConnect 6700","status":"affected"},{"version":"FastConnect 6800","status":"affected"},{"version":"FastConnect 6900","status":"affected"},{"version":"FastConnect 7800","status":"affected"},{"version":"Flight RB5 5G Platform","status":"affected"},{"version":"FWA Gen 3 Ultra Platform","status":"affected"},{"version":"G1 Gen 1","status":"affected"},{"version":"LeMans_AU_LGIT","status":"affected"},{"version":"LeMansAU","status":"affected"},{"version":"MDM9250","status":"affected"},{"version":"MDM9628","status":"affected"},{"version":"Milos","status":"affected"},{"version":"QAM8255P","status":"affected"},{"version":"QAM8295P","status":"affected"},{"version":"QAMSRV1H","status":"affected"},{"version":"QAMSRV1M","status":"affected"},{"version":"QCA2066","status":"affected"},{"version":"QCA6174A","status":"affected"},{"version":"QCA6391","status":"affected"},{"version":"QCA6564A","status":"affected"},{"version":"QCA6564AU","status":"affected"},{"version":"QCA6574","status":"affected"},{"version":"QCA6574A","status":"affected"},{"version":"QCA6574AU","status":"affected"},{"version":"QCA6584AU","status":"affected"},{"version":"QCA6595","status":"affected"},{"version":"QCA6595AU","status":"affected"},{"version":"QCA6678AQ","status":"affected"},{"version":"QCA6688AQ","status":"affected"},{"version":"QCA6696","status":"affected"},{"version":"QCA6698AQ","status":"affected"},{"version":"QCA6698AU","status":"affected"},{"version":"QCA6797AQ","status":"affected"},{"version":"QCA8081","status":"affected"},{"version":"QCA8337","status":"affected"},{"version":"QCA8695AU","status":"affected"},{"version":"QCA9367","status":"affected"},{"version":"QCA9377","status":"affected"},{"version":"QCC710","status":"affected"},{"version":"QCM2290","status":"affected"},{"version":"QCM4325","status":"affected"},{"version":"QCM5430","status":"affected"},{"version":"QCM6125","status":"affected"},{"version":"QCM6490","status":"affected"},{"version":"QCN6224","status":"affected"},{"version":"QCN6274","status":"affected"},{"version":"QCN9011","status":"affected"},{"version":"QCN9012","status":"affected"},{"version":"QCS2290","status":"affected"},{"version":"QCS4290","status":"affected"},{"version":"QCS8550","status":"affected"},{"version":"QEP8111","status":"affected"},{"version":"QFW7114","status":"affected"},{"version":"QFW7124","status":"affected"},{"version":"QRB5165M","status":"affected"},{"version":"QRB5165N","status":"affected"},{"version":"Qualcomm 215 Mobile Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC1 Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC3 Platform","status":"affected"},{"version":"Qualcomm Video Collaboration VC5 Platform","status":"affected"},{"version":"Robotics RB2 Platform","status":"affected"},{"version":"Robotics RB5 Platform","status":"affected"},{"version":"SA4150P","status":"affected"},{"version":"SA4155P","status":"affected"},{"version":"SA6145P","status":"affected"},{"version":"SA6150P","status":"affected"},{"version":"SA6155P","status":"affected"},{"version":"SA7255P","status":"affected"},{"version":"SA7775P","status":"affected"},{"version":"SA8145P","status":"affected"},{"version":"SA8150P","status":"affected"},{"version":"SA8155P","status":"affected"},{"version":"SA8195P","status":"affected"},{"version":"SA8255P","status":"affected"},{"version":"SA8295P","status":"affected"},{"version":"SA8620P","status":"affected"},{"version":"SA8770P","status":"affected"},{"version":"SA9000P","status":"affected"},{"version":"SD662","status":"affected"},{"version":"SD865 5G","status":"affected"},{"version":"SDA660","status":"affected"},{"version":"SM6225P","status":"affected"},{"version":"SM6650P","status":"affected"},{"version":"SM7325P","status":"affected"},{"version":"SM7550","status":"affected"},{"version":"SM7550P","status":"affected"},{"version":"SM7635P","status":"affected"},{"version":"SM7675","status":"affected"},{"version":"SM7675P","status":"affected"},{"version":"SM8550P","status":"affected"},{"version":"SM8635","status":"affected"},{"version":"SM8635P","status":"affected"},{"version":"SM8650Q","status":"affected"},{"version":"Smart Audio 400 Platform","status":"affected"},{"version":"Snapdragon 4 Gen 1 Mobile Platform","status":"affected"},{"version":"Snapdragon 460 Mobile Platform","status":"affected"},{"version":"Snapdragon 480 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 480+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 6 Gen 4 Mobile Platform","status":"affected"},{"version":"Snapdragon 660 Mobile Platform","status":"affected"},{"version":"Snapdragon 662 Mobile Platform","status":"affected"},{"version":"Snapdragon 680 4G Mobile Platform","status":"affected"},{"version":"Snapdragon 685 4G Mobile Platform","status":"affected"},{"version":"Snapdragon 690 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 695 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 778G 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 778G+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 782G Mobile Platform","status":"affected"},{"version":"Snapdragon 7c+ Gen 3 Compute","status":"affected"},{"version":"Snapdragon 7s Gen 3 Mobile Platform","status":"affected"},{"version":"Snapdragon 8 Gen 2 Mobile Platform","status":"affected"},{"version":"Snapdragon 8 Gen 3 Mobile Platform","status":"affected"},{"version":"Snapdragon 8+ Gen 2 Mobile Platform","status":"affected"},{"version":"Snapdragon 865 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 865+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 870 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 888 5G Mobile Platform","status":"affected"},{"version":"Snapdragon 888+ 5G Mobile Platform","status":"affected"},{"version":"Snapdragon Auto 5G Modem-RF","status":"affected"},{"version":"Snapdragon Auto 5G Modem-RF Gen 2","status":"affected"},{"version":"Snapdragon W5+ Gen 1 Wearable Platform","status":"affected"},{"version":"Snapdragon X12 LTE Modem","status":"affected"},{"version":"Snapdragon X32 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X35 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X53 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X55 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X72 5G Modem-RF System","status":"affected"},{"version":"Snapdragon X75 5G Modem-RF System","status":"affected"},{"version":"Snapdragon XR2 5G Platform","status":"affected"},{"version":"Snapdragon XR2+ Gen 1 Platform","status":"affected"},{"version":"SRV1H","status":"affected"},{"version":"SRV1M","status":"affected"},{"version":"SW5100","status":"affected"},{"version":"SW5100P","status":"affected"},{"version":"WCD9326","status":"affected"},{"version":"WCD9335","status":"affected"},{"version":"WCD9340","status":"affected"},{"version":"WCD9341","status":"affected"},{"version":"WCD9370","status":"affected"},{"version":"WCD9371","status":"affected"},{"version":"WCD9375","status":"affected"},{"version":"WCD9378","status":"affected"},{"version":"WCD9380","status":"affected"},{"version":"WCD9385","status":"affected"},{"version":"WCD9390","status":"affected"},{"version":"WCD9395","status":"affected"},{"version":"WCN3615","status":"affected"},{"version":"WCN3660B","status":"affected"},{"version":"WCN3680B","status":"affected"},{"version":"WCN3910","status":"affected"},{"version":"WCN3950","status":"affected"},{"version":"WCN3980","status":"affected"},{"version":"WCN3988","status":"affected"},{"version":"WCN3990","status":"affected"},{"version":"WCN6450","status":"affected"},{"version":"WCN6650","status":"affected"},{"version":"WCN6755","status":"affected"},{"version":"WSA8810","status":"affected"},{"version":"WSA8815","status":"affected"},{"version":"WSA8830","status":"affected"},{"version":"WSA8832","status":"affected"},{"version":"WSA8835","status":"affected"},{"version":"WSA8840","status":"affected"},{"version":"WSA8845","status":"affected"},{"version":"WSA8845H","status":"affected"}],"platforms":["Snapdragon Auto","Snapdragon Compute","Snapdragon Consumer IOT","Snapdragon Industrial IOT","Snapdragon Mobile","Snapdragon Voice & Music","Snapdragon WBC","Snapdragon Wearables"]}],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","description":"CWE-416 Use After Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"qualcomm","orgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","dateUpdated":"2026-03-02T16:53:55.829Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-02T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2025-47386"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-03T04:56:09.300Z"}}]}}}