# CVE-2025-21427

## Summary

- **CVE ID:** CVE-2025-21427
- **Severity:** HIGH
- **CVSS Score:** 8.2 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L)
- **CWE:** CWE-126
- **Published:** Jul 8, 2025
- **Last Modified:** Mar 12, 2026

## Description

Information disclosure while decoding this RTP packet Payload when UE receives the RTP packet from the network.

## Affected Products

- Qualcomm, Inc. — Snapdragon (APQ8064AU)
- Qualcomm, Inc. — Snapdragon (AQT1000)
- Qualcomm, Inc. — Snapdragon (FastConnect 6200)
- Qualcomm, Inc. — Snapdragon (FastConnect 6700)
- Qualcomm, Inc. — Snapdragon (FastConnect 6800)
- Qualcomm, Inc. — Snapdragon (FastConnect 6900)
- Qualcomm, Inc. — Snapdragon (FastConnect 7800)
- Qualcomm, Inc. — Snapdragon (MSM8996AU)
- Qualcomm, Inc. — Snapdragon (QAM8255P)
- Qualcomm, Inc. — Snapdragon (QAM8295P)
- Qualcomm, Inc. — Snapdragon (QAM8650P)
- Qualcomm, Inc. — Snapdragon (QAM8775P)
- Qualcomm, Inc. — Snapdragon (QCA6310)
- Qualcomm, Inc. — Snapdragon (QCA6320)
- Qualcomm, Inc. — Snapdragon (QCA6335)
- Qualcomm, Inc. — Snapdragon (QCA6391)
- Qualcomm, Inc. — Snapdragon (QCA6420)
- Qualcomm, Inc. — Snapdragon (QCA6426)
- Qualcomm, Inc. — Snapdragon (QCA6430)
- Qualcomm, Inc. — Snapdragon (QCA6436)
- Qualcomm, Inc. — Snapdragon (QCA6564)
- Qualcomm, Inc. — Snapdragon (QCA6564A)
- Qualcomm, Inc. — Snapdragon (QCA6564AU)
- Qualcomm, Inc. — Snapdragon (QCA6574)
- Qualcomm, Inc. — Snapdragon (QCA6574A)
- Qualcomm, Inc. — Snapdragon (QCA6574AU)
- Qualcomm, Inc. — Snapdragon (QCA6595)
- Qualcomm, Inc. — Snapdragon (QCA6595AU)
- Qualcomm, Inc. — Snapdragon (QCA6678AQ)
- Qualcomm, Inc. — Snapdragon (QCA6688AQ)
- Qualcomm, Inc. — Snapdragon (QCA6696)
- Qualcomm, Inc. — Snapdragon (QCA6698AQ)
- Qualcomm, Inc. — Snapdragon (QCA6797AQ)
- Qualcomm, Inc. — Snapdragon (QCM5430)
- Qualcomm, Inc. — Snapdragon (QCM6125)
- Qualcomm, Inc. — Snapdragon (QCM6490)
- Qualcomm, Inc. — Snapdragon (QCM8550)
- Qualcomm, Inc. — Snapdragon (QCN9274)
- Qualcomm, Inc. — Snapdragon (QCS410)
- Qualcomm, Inc. — Snapdragon (QCS4490)
- Qualcomm, Inc. — Snapdragon (QCS5430)
- Qualcomm, Inc. — Snapdragon (QCS610)
- Qualcomm, Inc. — Snapdragon (QCS6125)
- Qualcomm, Inc. — Snapdragon (QCS615)
- Qualcomm, Inc. — Snapdragon (QCS6490)
- Qualcomm, Inc. — Snapdragon (QCS8300)
- Qualcomm, Inc. — Snapdragon (QCS8550)
- Qualcomm, Inc. — Snapdragon (QCS9100)
- Qualcomm, Inc. — Snapdragon (Qualcomm 205 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Qualcomm 215 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Qualcomm Video Collaboration VC1 Platform)
- Qualcomm, Inc. — Snapdragon (Qualcomm Video Collaboration VC3 Platform)
- Qualcomm, Inc. — Snapdragon (Robotics RB3 Platform)
- Qualcomm, Inc. — Snapdragon (SA4150P)
- Qualcomm, Inc. — Snapdragon (SA4155P)
- Qualcomm, Inc. — Snapdragon (SA6145P)
- Qualcomm, Inc. — Snapdragon (SA6150P)
- Qualcomm, Inc. — Snapdragon (SA6155)
- Qualcomm, Inc. — Snapdragon (SA6155P)
- Qualcomm, Inc. — Snapdragon (SA7255P)
- Qualcomm, Inc. — Snapdragon (SA7775P)
- Qualcomm, Inc. — Snapdragon (SA8145P)
- Qualcomm, Inc. — Snapdragon (SA8150P)
- Qualcomm, Inc. — Snapdragon (SA8155)
- Qualcomm, Inc. — Snapdragon (SA8155P)
- Qualcomm, Inc. — Snapdragon (SA8195P)
- Qualcomm, Inc. — Snapdragon (SA8255P)
- Qualcomm, Inc. — Snapdragon (SA8295P)
- Qualcomm, Inc. — Snapdragon (SA8620P)
- Qualcomm, Inc. — Snapdragon (SA8650P)
- Qualcomm, Inc. — Snapdragon (SA8775P)
- Qualcomm, Inc. — Snapdragon (SA9000P)
- Qualcomm, Inc. — Snapdragon (SD 8 Gen1 5G)
- Qualcomm, Inc. — Snapdragon (SD626)
- Qualcomm, Inc. — Snapdragon (SD660)
- Qualcomm, Inc. — Snapdragon (SD670)
- Qualcomm, Inc. — Snapdragon (SD730)
- Qualcomm, Inc. — Snapdragon (SD835)
- Qualcomm, Inc. — Snapdragon (SD855)
- Qualcomm, Inc. — Snapdragon (SD865 5G)
- Qualcomm, Inc. — Snapdragon (SD888)
- Qualcomm, Inc. — Snapdragon (SDM429W)
- Qualcomm, Inc. — Snapdragon (SDX55)
- Qualcomm, Inc. — Snapdragon (SG4150P)
- Qualcomm, Inc. — Snapdragon (SM4125)
- Qualcomm, Inc. — Snapdragon (SM6250)
- Qualcomm, Inc. — Snapdragon (SM6370)
- Qualcomm, Inc. — Snapdragon (SM7315)
- Qualcomm, Inc. — Snapdragon (SM7325P)
- Qualcomm, Inc. — Snapdragon (SM8550P)
- Qualcomm, Inc. — Snapdragon (Smart Display 200 Platform (APQ5053-AA))
- Qualcomm, Inc. — Snapdragon (Snapdragon 210 Processor)
- Qualcomm, Inc. — Snapdragon (Snapdragon 212 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 4 Gen 1 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 4 Gen 2 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 429 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 460 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 480 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 480+ 5G Mobile Platform (SM4350-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon 625 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 626 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 660 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 662 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 670 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 675 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 678 Mobile Platform (SM6150-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon 680 4G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 685 4G Mobile Platform (SM6225-AD))
- Qualcomm, Inc. — Snapdragon (Snapdragon 695 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 710 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 720G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 730 Mobile Platform (SM7150-AA))
- Qualcomm, Inc. — Snapdragon (Snapdragon 730G Mobile Platform (SM7150-AB))
- Qualcomm, Inc. — Snapdragon (Snapdragon 732G Mobile Platform (SM7150-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon 778G 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 778G+ 5G Mobile Platform (SM7325-AE))
- Qualcomm, Inc. — Snapdragon (Snapdragon 780G 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 782G Mobile Platform (SM7325-AF))
- Qualcomm, Inc. — Snapdragon (Snapdragon 7c+ Gen 3 Compute)
- Qualcomm, Inc. — Snapdragon (Snapdragon 8 Gen 1 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 8 Gen 2 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 8 Gen 3 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 8+ Gen 1 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 8+ Gen 2 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 820 Automotive Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 835 Mobile PC Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 845 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 855 Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 855+/860 Mobile Platform (SM8150-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon 865 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 865+ 5G Mobile Platform (SM8250-AB))
- Qualcomm, Inc. — Snapdragon (Snapdragon 870 5G Mobile Platform (SM8250-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon 888 5G Mobile Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon 888+ 5G Mobile Platform (SM8350-AC))
- Qualcomm, Inc. — Snapdragon (Snapdragon W5+ Gen 1 Wearable Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon X50 5G Modem-RF System)
- Qualcomm, Inc. — Snapdragon (Snapdragon X55 5G Modem-RF System)
- Qualcomm, Inc. — Snapdragon (Snapdragon XR1 Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon XR2 5G Platform)
- Qualcomm, Inc. — Snapdragon (Snapdragon XR2+ Gen 1 Platform)
- Qualcomm, Inc. — Snapdragon (SW5100)
- Qualcomm, Inc. — Snapdragon (SW5100P)
- Qualcomm, Inc. — Snapdragon (SXR1120)
- Qualcomm, Inc. — Snapdragon (SXR2130)
- Qualcomm, Inc. — Snapdragon (TalynPlus)
- Qualcomm, Inc. — Snapdragon (Vision Intelligence 100 Platform (APQ8053-AA))
- Qualcomm, Inc. — Snapdragon (Vision Intelligence 200 Platform (APQ8053-AC))
- Qualcomm, Inc. — Snapdragon (Vision Intelligence 300 Platform)
- Qualcomm, Inc. — Snapdragon (Vision Intelligence 400 Platform)
- Qualcomm, Inc. — Snapdragon (WCD9326)
- Qualcomm, Inc. — Snapdragon (WCD9335)
- Qualcomm, Inc. — Snapdragon (WCD9340)
- Qualcomm, Inc. — Snapdragon (WCD9341)
- Qualcomm, Inc. — Snapdragon (WCD9370)
- Qualcomm, Inc. — Snapdragon (WCD9375)
- Qualcomm, Inc. — Snapdragon (WCD9380)
- Qualcomm, Inc. — Snapdragon (WCD9385)
- Qualcomm, Inc. — Snapdragon (WCD9390)
- Qualcomm, Inc. — Snapdragon (WCD9395)
- Qualcomm, Inc. — Snapdragon (WCN3610)
- Qualcomm, Inc. — Snapdragon (WCN3615)
- Qualcomm, Inc. — Snapdragon (WCN3620)
- Qualcomm, Inc. — Snapdragon (WCN3660B)
- Qualcomm, Inc. — Snapdragon (WCN3680B)
- Qualcomm, Inc. — Snapdragon (WCN3910)
- Qualcomm, Inc. — Snapdragon (WCN3950)
- Qualcomm, Inc. — Snapdragon (WCN3980)
- Qualcomm, Inc. — Snapdragon (WCN3988)
- Qualcomm, Inc. — Snapdragon (WCN3990)
- Qualcomm, Inc. — Snapdragon (WCN6740)
- Qualcomm, Inc. — Snapdragon (WSA8810)
- Qualcomm, Inc. — Snapdragon (WSA8815)
- Qualcomm, Inc. — Snapdragon (WSA8830)
- Qualcomm, Inc. — Snapdragon (WSA8832)
- Qualcomm, Inc. — Snapdragon (WSA8835)
- Qualcomm, Inc. — Snapdragon (WSA8840)
- Qualcomm, Inc. — Snapdragon (WSA8845)
- Qualcomm, Inc. — Snapdragon (WSA8845H)

## References

- [CNA](https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.20%
- **EPSS Percentile:** 10.1

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._