{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-57546", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "state": "PUBLISHED", "assignerShortName": "qualcomm", "dateReserved": "2026-06-24T16:16:09.736Z", "datePublished": "2026-10-06T06:30:01.447Z", "dateUpdated": "2026-10-06T06:30:01.447Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon MC"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "Congo"}, {"status": "affected", "version": "Qualcomm FastConnect 8800 Mobile Connectivity System"}]}], "descriptions": [{"lang": "en", "value": "Transient DOS when processing a continuous receive command with a zero-sized global configuration override."}], "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": "2026-10-06T06:30:01.447Z"}, "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html"}], "title": "Buffer Over-read in WLAN HAL"}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon MC"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "Congo"}, {"status": "affected", "version": "Qualcomm FastConnect 8800 Mobile Connectivity System"}]}], "source": "product-security@qualcomm.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Transient DOS when processing a continuous receive command with a zero-sized global configuration override."}], "id": "CVE-2026-57546", "lastModified": "2026-10-06T07:16:58.630", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "product-security@qualcomm.com", "type": "Primary"}]}, "published": "2026-10-06T07:16:58.630", "references": [{"source": "product-security@qualcomm.com", "url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-126"}], "source": "product-security@qualcomm.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": ["snapdragon_mc"], "status": "affected", "versions": {"scheme": "generic", "value": "Congo"}}, {"platform": ["snapdragon_mc"], "status": "affected", "versions": {"scheme": "generic", "value": "Qualcomm FastConnect 8800 Mobile Connectivity System"}}], "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": "2026-10-06T08:30:18.967070+00:00", "updated": "2026-10-06T09:45:13.069810+00:00", "vendors": ["qualcomm", "qualcomm$PRODUCT$snapdragon"]}