CVE-2025-47404 - Vulnerability Details - OpenCVE

ReportizFlow

Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Qualcomm	Snapdragon

No data.

No data.

References

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

History

Tue, 05 May 2026 11:00:00 +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 dynamically changing the size of a previously allocated buffer while its contents are being modified.
Title		Buffer Copy Without Checking Size of Input in Automotive Audio
Weaknesses		CWE-120
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2026-05-04T16:43:10.032Z

Updated: 2026-05-04T17:18:50.464Z

Reserved: 2025-05-06T08:33:16.277Z

Link: CVE-2025-47404

Vulnrichment

Updated: 2026-05-04T17:18:45.560Z

NVD

Status : Awaiting Analysis

Published: 2026-05-04T17:16:20.623

Modified: 2026-05-05T19:32:23.613

Link: CVE-2025-47404

Redhat

No data.

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"version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "SnapdragonAuto 4GModem"}, {"status": "affected", "version": "SRV1H"}, {"status": "affected", "version": "SRV1M"}, {"status": "affected", "version": "SW5100"}, {"status": "affected", "version": "SW5100P"}, {"status": "affected", "version": "SXR2230P"}, {"status": "affected", "version": "SXR2250P"}, {"status": "affected", "version": "SXR2330P"}, {"status": "affected", "version": "SXR2350P"}, {"status": "affected", "version": "WCD9326"}, {"status": "affected", "version": "WCD9335"}, {"status": "affected", "version": "WCD9340"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9360"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9371"}, {"status": "affected", "version": "WCD9375"}, {"status": "affected", "version": "WCD9378"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WCD9390"}, {"status": "affected", "version": "WCD9395"}, {"status": "affected", "version": "WCN3615"}, {"status": "affected", "version": "WCN3660B"}, {"status": "affected", "version": "WCN3680B"}, {"status": "affected", "version": "WCN3910"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WCN3990"}, {"status": "affected", "version": "WCN6450"}, {"status": "affected", "version": "WCN6650"}, {"status": "affected", "version": "WCN6755"}, {"status": "affected", "version": "WCN7861"}, {"status": "affected", "version": "WCN7881"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8832"}, {"status": "affected", "version": "WSA8835"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}], "platforms": ["Snapdragon Auto", "Snapdragon Compute", "Snapdragon Consumer IOT", "Snapdragon Industrial IOT", "Snapdragon Mobile", "Snapdragon Voice & Music", "Snapdragon WBC", "Snapdragon Wearables"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified."}], "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": "2026-05-04T16:43:10.032Z"}}}, "cveMetadata": {"cveId": "CVE-2025-47404", "state": "PUBLISHED", "dateUpdated": "2026-05-04T17:18:50.464Z", "dateReserved": "2025-05-06T08:33:16.277Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2026-05-04T16:43:10.032Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.2"}