CVE-2025-47408 - Vulnerability Details - OpenCVE

Memory corruption when another driver calls an IOCTL with invalid input/output buffer.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Qualcomm	Snapdragon

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Qualcomm	Snapdragon

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html

History

Mon, 04 May 2026 19:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm Qualcomm snapdragon
Vendors & Products		Qualcomm Qualcomm snapdragon

Mon, 04 May 2026 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 04 May 2026 17:15:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption when another driver calls an IOCTL with invalid input/output buffer.
Title		Untrusted Pointer Dereference in Power Optimization Firmware
Weaknesses		CWE-822
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2026-05-04T16:43:14.541Z

Updated: 2026-05-04T17:56:29.953Z

Reserved: 2025-05-06T08:33:16.278Z

Link: CVE-2025-47408

Vulnrichment

Updated: 2026-05-04T17:53:42.394Z

NVD

Status : Received

Published: 2026-05-04T17:16:21.257

Modified: 2026-05-04T17:16:21.257

Link: CVE-2025-47408

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-05-04T19:00:07Z

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-47408", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "state": "PUBLISHED", "assignerShortName": "qualcomm", "dateReserved": "2025-05-06T08:33:16.278Z", "datePublished": "2026-05-04T16:43:14.541Z", "dateUpdated": "2026-05-04T17:56:29.953Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon Compute", "Snapdragon Industrial IOT"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "FastConnect 6200"}, {"status": "affected", "version": "FastConnect 6900"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "IQX5121"}, {"status": "affected", "version": "IQX7181"}, {"status": "affected", "version": "QCA0000"}, {"status": "affected", "version": "SC8380XP"}, {"status": "affected", "version": "SD865 5G"}, {"status": "affected", "version": "SM6250"}, {"status": "affected", "version": "Snapdragon 7c Compute Platform"}, {"status": "affected", "version": "Snapdragon 7c Gen 2 Compute Platform \"Rennell Pro\""}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption when another driver calls an IOCTL with invalid input/output buffer."}], "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-822", "description": "CWE-822 Untrusted Pointer Dereference", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-05-04T16:43:14.541Z"}, "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html"}], "title": "Untrusted Pointer Dereference in Power Optimization Firmware"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-05-04T17:52:40.934806Z", "id": "CVE-2025-47408", "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": "2026-05-04T17:56:29.953Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-47408", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-05-04T17:52:40.934806Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-04T17:53:42.394Z"}}], "cna": {"title": "Untrusted Pointer Dereference in Power Optimization Firmware", "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/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": "FastConnect 6200"}, {"status": "affected", "version": "FastConnect 6900"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "IQX5121"}, {"status": "affected", "version": "IQX7181"}, {"status": "affected", "version": "QCA0000"}, {"status": "affected", "version": "SC8380XP"}, {"status": "affected", "version": "SD865 5G"}, {"status": "affected", "version": "SM6250"}, {"status": "affected", "version": "Snapdragon 7c Compute Platform"}, {"status": "affected", "version": "Snapdragon 7c Gen 2 Compute Platform \"Rennell Pro\""}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}], "platforms": ["Snapdragon Compute", "Snapdragon Industrial IOT"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Memory corruption when another driver calls an IOCTL with invalid input/output buffer."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-822", "description": "CWE-822 Untrusted Pointer Dereference"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-05-04T16:43:14.541Z"}}}, "cveMetadata": {"cveId": "CVE-2025-47408", "state": "PUBLISHED", "dateUpdated": "2026-05-04T17:56:29.953Z", "dateReserved": "2025-05-06T08:33:16.278Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2026-05-04T16:43:14.541Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.2"}

{"affected": [{"configurations": [{"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "FastConnect 6200"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "FastConnect 6900"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "FastConnect 7800"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "IQX5121"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "IQX7181"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "QCA0000"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "SC8380XP"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "SD865 5G"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "SM6250"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "Snapdragon 7c Compute Platform"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "Snapdragon 7c Gen 2 Compute Platform \"Rennell Pro\""}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "Snapdragon XR2 5G Platform"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "Snapdragon XR2+ Gen 1 Platform"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WCD9380"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WCD9385"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8810"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8815"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8840"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "status": "affected", "versions": {"scheme": "generic", "value": "WSA8845"}}, {"platform": ["snapdragon_compute", "snapdragon_industrial_iot"], "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": "2026-05-04T18:30:06.107517+00:00", "updated": "2026-05-04T19:00:07.695178+00:00", "vendors": ["qualcomm", "qualcomm$PRODUCT$snapdragon"]}