CVE-2025-47389 - Vulnerability Details - OpenCVE

Memory corruption when buffer copy operation fails due to integer overflow during attestation report generation.

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

No data.

No data.

No data.

No data.

References

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

History

Mon, 06 Apr 2026 18:00:00 +0000

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

Mon, 06 Apr 2026 16:45:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption when buffer copy operation fails due to integer overflow during attestation report generation.
Title		Buffer Copy Without Checking Size of Input in Automotive Platform
Weaknesses		CWE-120
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/april-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: 2026-04-06T15:33:40.431Z

Updated: 2026-04-06T16:32:18.079Z

Reserved: 2025-05-06T08:33:16.274Z

Link: CVE-2025-47389

Vulnrichment

Updated: 2026-04-06T16:22:32.773Z

NVD

Status : Received

Published: 2026-04-06T16:16:27.373

Modified: 2026-04-06T16:16:27.373

Link: CVE-2025-47389

Redhat

No data.

OpenCVE Enrichment

No data.

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"affected", "version": "X2000077"}, {"status": "affected", "version": "X2000086"}, {"status": "affected", "version": "X2000090"}, {"status": "affected", "version": "X2000092"}, {"status": "affected", "version": "X2000094"}, {"status": "affected", "version": "XG101002"}, {"status": "affected", "version": "XG101032"}, {"status": "affected", "version": "XG101039"}, {"status": "affected", "version": "XRV7209"}, {"status": "affected", "version": "XRV9209"}], "platforms": ["Snapdragon Auto", "Snapdragon Compute", "Snapdragon Consumer IOT", "Snapdragon Edge Cloud AI", "Snapdragon Industrial IOT", "Snapdragon Mobile", "Snapdragon WBC", "Snapdragon Wearables"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2026-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Memory corruption when buffer copy operation fails due to integer overflow during attestation report generation."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120 Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-04-06T15:33:40.431Z"}}}, "cveMetadata": {"cveId": "CVE-2025-47389", "state": "PUBLISHED", "dateUpdated": "2026-04-06T16:32:18.079Z", "dateReserved": "2025-05-06T08:33:16.274Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2026-04-06T15:33:40.431Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.2"}