Transient Denial of Service Vulnerability in Qualcomm Modems
CVE-2024-38404

7.5HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
3 February 2025

What is CVE-2024-38404?

This vulnerability allows a transient denial of service condition that occurs when a registration accept Over-The-Air (OTA) message is received with incorrect ciphering key data in the modem. Such an error can lead to service disruptions, potentially affecting connectivity and performance for users relying on these modems.

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Affected Version(s)

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto FastConnect 7800

Snapdragon Snapdragon Auto QCA6584AU

References

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

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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