Information Disclosure in Qualcomm RTP Packet Processing
CVE-2025-21427

8.2HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
8 July 2025

What is CVE-2025-21427?

An information disclosure vulnerability occurs when media processing units, specifically Qualcomm's multimedia processors, decode RTP packet payloads from the network improperly. This flaw potentially allows malicious entities to gain unauthorized access to sensitive information that may be included in the RTP packets. It highlights the importance of secure handling of network packets to prevent leakage of confidential data.

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Affected Version(s)

Snapdragon Snapdragon Auto APQ8064AU

Snapdragon Snapdragon Auto AQT1000

Snapdragon Snapdragon Auto FastConnect 6200

References

https://docs.qualcomm.com/product/publicresources/securit...

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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