CVE-2026-25283

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-25283", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "state": "PUBLISHED", "assignerShortName": "qualcomm", "dateReserved": "2026-02-02T04:19:00.942Z", "datePublished": "2026-09-17T04:11:48.068Z", "dateUpdated": "2026-09-17T14:32:53.401Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon Compute"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "Cologne"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "Snapdragon X2 Elite"}, {"status": "affected", "version": "WCD9378C"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "descriptions": [{"lang": "en", "value": "Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-09-17T04:11:48.068Z"}, "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html"}], "title": "Stack-based Buffer Overflow in OOBM"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-17T14:32:39.891757Z", "id": "CVE-2026-25283", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-17T14:32:53.401Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-25283", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-09-17T14:32:39.891757Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-17T14:32:48.140Z"}}], "cna": {"title": "Stack-based Buffer Overflow in OOBM", "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Qualcomm, Inc.", "product": "Snapdragon", "versions": [{"status": "affected", "version": "Cologne"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "Snapdragon X2 Elite"}, {"status": "affected", "version": "WCD9378C"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}], "platforms": ["Snapdragon Compute"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-09-17T04:11:48.068Z"}}}, "cveMetadata": {"cveId": "CVE-2026-25283", "state": "PUBLISHED", "dateUpdated": "2026-09-17T14:32:53.401Z", "dateReserved": "2026-02-02T04:19:00.942Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2026-09-17T04:11:48.068Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon Compute"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "Cologne"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "Snapdragon X2 Elite"}, {"status": "affected", "version": "WCD9378C"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "source": "product-security@qualcomm.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:cologne_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8FF959C0-5AAB-4DC5-AE8F-4EFA21A00B5E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:cologne:-:*:*:*:*:*:*:*", "matchCriteriaId": "E31E0C48-FB61-47C8-B28B-3A701E85E126", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B3053D68-C5D8-4D47-A4F0-9F3AF2289E1D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*", "matchCriteriaId": "638DBC7F-456F-487D-BED2-2214DFF8BEE2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_x2_elite_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7FEA3409-34AF-4FFB-AB58-ABE600FBA9FC", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_x2_elite:-:*:*:*:*:*:*:*", "matchCriteriaId": "025C1550-D3DC-434A-91E4-EBFE004F3628", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcd9378c_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "95D79E3A-1978-4B23-B60B-2BD47FEDF5C2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcd9378c:-:*:*:*:*:*:*:*", "matchCriteriaId": "91B32C89-3238-4FDF-BB3F-F6BAE829769B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "CA33DE15-C177-43B3-AD50-FF797753D12E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*", "matchCriteriaId": "AE1A5841-5BCB-4033-ACB9-23F3FCA65309", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "5B47BF35-3AA0-4667-842E-19B0FE30BF3C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*", "matchCriteriaId": "8A071672-9405-4418-9141-35CEADBB65AF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB7CF473-8B25-4851-91F2-1BD693CCDC85", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*", "matchCriteriaId": "91E591F2-8F72-4A5A-9264-2742EB2DABDA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size."}], "id": "CVE-2026-25283", "lastModified": "2026-09-22T19:01:13.893", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.0, "impactScore": 6.0, "source": "product-security@qualcomm.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-25283", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-09-17T14:32:39.891757Z", "version": "2.0.3"}}]}, "published": "2026-09-17T05:17:01.390", "references": [{"source": "product-security@qualcomm.com", "tags": ["Vendor Advisory"], "url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "product-security@qualcomm.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "Cologne"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "FastConnect 7800"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "Snapdragon X2 Elite"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "WCD9378C"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8840"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8845"}}, {"platform": ["snapdragon_compute"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8845H"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Snapdragon", "source": "cna", "vendor": "Qualcomm, Inc."}, "product": "snapdragon", "vendor": "qualcomm"}], "created": "2026-09-17T19:49:50.110644+00:00", "updated": "2026-09-17T21:15:14.226307+00:00", "vendors": ["qualcomm", "qualcomm$PRODUCT$snapdragon"]}