{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-21428","assignerOrgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","state":"PUBLISHED","assignerShortName":"qualcomm","dateReserved":"2024-12-18T09:50:08.919Z","datePublished":"2025-04-07T10:15:55.243Z","dateUpdated":"2026-02-26T18:28:51.001Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Snapdragon Auto","Snapdragon Connectivity","Snapdragon Consumer Electronics Connectivity","Snapdragon Industrial IOT","Snapdragon Mobile","Snapdragon Voice & Music","Snapdragon Wearables"],"product":"Snapdragon","vendor":"Qualcomm, Inc.","versions":[{"status":"affected","version":"9206 LTE Modem"},{"status":"affected","version":"APQ8017"},{"status":"affected","version":"AR8031"},{"status":"affected","version":"C-V2X 9150"},{"status":"affected","version":"CSRA6620"},{"status":"affected","version":"CSRA6640"},{"status":"affected","version":"FastConnect 6200"},{"status":"affected","version":"FastConnect 6900"},{"status":"affected","version":"MDM9250"},{"status":"affected","version":"MDM9628"},{"status":"affected","version":"MDM9640"},{"status":"affected","version":"MDM9650"},{"status":"affected","version":"MSM8996AU"},{"status":"affected","version":"QCA6174"},{"status":"affected","version":"QCA6174A"},{"status":"affected","version":"QCA6175A"},{"status":"affected","version":"QCA6554A"},{"status":"affected","version":"QCA6564A"},{"status":"affected","version":"QCA6564AU"},{"status":"affected","version":"QCA6574"},{"status":"affected","version":"QCA6574A"},{"status":"affected","version":"QCA6574AU"},{"status":"affected","version":"QCA6584"},{"status":"affected","version":"QCA6584AU"},{"status":"affected","version":"QCA6595"},{"status":"affected","version":"QCA6595AU"},{"status":"affected","version":"QCA6696"},{"status":"affected","version":"QCA9367"},{"status":"affected","version":"QCA9377"},{"status":"affected","version":"QCA9379"},{"status":"affected","version":"QCM2150"},{"status":"affected","version":"QEP8111"},{"status":"affected","version":"Qualcomm 205 Mobile Platform"},{"status":"affected","version":"Qualcomm 215 Mobile Platform"},{"status":"affected","version":"SA2150P"},{"status":"affected","version":"SD626"},{"status":"affected","version":"SDM429W"},{"status":"affected","version":"Smart Audio 200 Platform"},{"status":"affected","version":"Smart Audio 400 Platform"},{"status":"affected","version":"Smart Display 200 Platform (APQ5053-AA)"},{"status":"affected","version":"Snapdragon 1200 Wearable Platform"},{"status":"affected","version":"Snapdragon 210 Processor"},{"status":"affected","version":"Snapdragon 212 Mobile Platform"},{"status":"affected","version":"Snapdragon 425 Mobile Platform"},{"status":"affected","version":"Snapdragon 429 Mobile Platform"},{"status":"affected","version":"Snapdragon 439 Mobile Platform"},{"status":"affected","version":"Snapdragon 625 Mobile Platform"},{"status":"affected","version":"Snapdragon 626 Mobile Platform"},{"status":"affected","version":"Snapdragon 632 Mobile Platform"},{"status":"affected","version":"Snapdragon 820 Automotive Platform"},{"status":"affected","version":"Snapdragon Auto 5G Modem-RF"},{"status":"affected","version":"Snapdragon X12 LTE Modem"},{"status":"affected","version":"Snapdragon X35 5G Modem-RF System"},{"status":"affected","version":"Snapdragon X5 LTE Modem"},{"status":"affected","version":"Vision Intelligence 100 Platform (APQ8053-AA)"},{"status":"affected","version":"Vision Intelligence 200 Platform (APQ8053-AC)"},{"status":"affected","version":"WCD9326"},{"status":"affected","version":"WCD9330"},{"status":"affected","version":"WCD9335"},{"status":"affected","version":"WCD9340"},{"status":"affected","version":"WCN3610"},{"status":"affected","version":"WCN3615"},{"status":"affected","version":"WCN3620"},{"status":"affected","version":"WCN3660B"},{"status":"affected","version":"WCN3680"},{"status":"affected","version":"WCN3680B"},{"status":"affected","version":"WCN3980"},{"status":"affected","version":"WSA8810"},{"status":"affected","version":"WSA8815"}]}],"descriptions":[{"lang":"en","value":"Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-126","description":"CWE-126 Buffer Over-read","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","shortName":"qualcomm","dateUpdated":"2025-04-07T10:15:55.243Z"},"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html"}],"title":"Buffer Over-read in WLAN Host"},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-21428","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-04-08T03:56:08.408314Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-26T18:28:51.001Z"}}]}}