CVE-2025-21484 - Vulnerability Details - OpenCVE

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0006.

Exploitation none

Automatable yes

Technical Impact partial

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

Advisories

Source	ID	Title
EUVD	EUVD-2025-31000	Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html

History

Thu, 25 Sep 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 25 Sep 2025 08:30:00 +0000

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

Wed, 24 Sep 2025 15:45:00 +0000

Type	Values Removed	Values Added
Description		Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.
Title		Buffer Over-read in Data Network Stack & Connectivity
Weaknesses		CWE-126
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html
Metrics		cvssV3_1 `{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2025-09-24T15:33:32.879Z

Updated: 2025-09-25T15:49:19.403Z

Reserved: 2024-12-18T09:50:08.930Z

Link: CVE-2025-21484

Vulnrichment

Updated: 2025-09-24T16:47:36.518Z

NVD

Status : Awaiting Analysis

Published: 2025-09-24T16:15:34.093

Modified: 2025-09-24T18:11:24.520

Link: CVE-2025-21484

Redhat

No data.

OpenCVE Enrichment

Updated: 2025-09-25T08:21:17Z

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"WCN3988"}, {"status": "affected", "version": "WCN3990"}, {"status": "affected", "version": "WCN7860"}, {"status": "affected", "version": "WCN7861"}, {"status": "affected", "version": "WCN7880"}, {"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 Wearables"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-126", "description": "CWE-126 Buffer Over-read"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2025-09-24T15:33:32.879Z"}}}, "cveMetadata": {"cveId": "CVE-2025-21484", "state": "PUBLISHED", "dateUpdated": "2025-09-25T15:49:19.403Z", "dateReserved": "2024-12-18T09:50:08.930Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2025-09-24T15:33:32.879Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.1"}