1. Home
  2. CVE Database
  3. CVE-2025-21430
HIGH · 7.5

CVE-2025-21430

Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.

Vulnerability Description

Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
Qualcomm315 5G Iot Modem Firmware-
Qualcomm315 5G Iot Modem-
QualcommApq8017 Firmware-
QualcommApq8017-
QualcommApq8064Au Firmware-
QualcommApq8064Au-
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommAr8031 Firmware-
QualcommAr8031-
QualcommQcs9100 Firmware-
QualcommQcs9100-
QualcommQep8111 Firmware-
QualcommQep8111-
QualcommQfw7114 Firmware-
QualcommQfw7114-
QualcommQfw7124 Firmware-
QualcommQfw7124-
QualcommQrb5165M Firmware-
QualcommQrb5165M-

Related Weaknesses (CWE)

CWE-126

References

FAQ

What is CVE-2025-21430?

CVE-2025-21430 is a vulnerability with a CVSS score of 7.5 (HIGH). Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.

How severe is CVE-2025-21430?

CVE-2025-21430 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-21430?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm 315 5G Iot Modem Firmware, Qualcomm 315 5G Iot Modem, Qualcomm Apq8017 Firmware, Qualcomm Apq8017, Qualcomm Apq8064Au Firmware.