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

CVE-2025-21430

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

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

HIGH · CVSS 7.5 EPSS 0.00409
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-126Buffer Over-read
▤

Affected Products & Versions

60
qualcomm 315 5g iot modem firmwareall versions
qualcomm apq8017 firmwareall versions
qualcomm apq8064au firmwareall versions
qualcomm aqt1000 firmwareall versions
qualcomm ar8031 firmwareall versions
qualcomm qcs9100 firmwareall versions
qualcomm qep8111 firmwareall versions
qualcomm qfw7114 firmwareall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · product-security@qualcomm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD07 Apr 2025 · 11:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
android-securityANDROID-2025-04-01High
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.htmlVendor Advisory
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