Back to Database
Status published
High
CVE-2025-21428
Buffer Over-read in WLAN Host
Vulnerability Description
Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-21428
Credits & Attribution
No credits recorded in the NVD database.
References
More from Qualcomm, Inc.
View All →CVE-2025-59617
Use After Free in Computer Vision
Medium
6.6
CVE-2025-59616
Use After Free in Computer Vision
Medium
6.6
CVE-2025-59615
Use After Free in Computer Vision
Medium
6.6
CVE-2025-59614
Out-of-bounds Write in Windows Compute
Medium
6.7
CVE-2025-59613
Stack-based Buffer Overflow in Windows Compute
Medium
6.7
Affected Vendor
Qualcomm, Inc.
View all reports →Affected Software
Snapdragon
Vulnerable Versions:
9206 LTE Modem, APQ8017, AR8031, C-V2X 9150, CSRA6620, CSRA6640, FastConnect 6200, FastConnect 6900, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCA6174, QCA6174A, QCA6175A, QCA6554A, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595, QCA6595AU, QCA6696, QCA9367, QCA9377, QCA9379, QCM2150, QEP8111, Qualcomm 205 Mobile Platform, Qualcomm 215 Mobile Platform, SA2150P, SD626, SDM429W, Smart Audio 200 Platform, Smart Audio 400 Platform, Smart Display 200 Platform (APQ5053-AA), Snapdragon 1200 Wearable Platform, Snapdragon 210 Processor, Snapdragon 212 Mobile Platform, Snapdragon 425 Mobile Platform, Snapdragon 429 Mobile Platform, Snapdragon 439 Mobile Platform, Snapdragon 625 Mobile Platform, Snapdragon 626 Mobile Platform, Snapdragon 632 Mobile Platform, Snapdragon 820 Automotive Platform, Snapdragon Auto 5G Modem-RF, Snapdragon X12 LTE Modem, Snapdragon X35 5G Modem-RF System, Snapdragon X5 LTE Modem, Vision Intelligence 100 Platform (APQ8053-AA), Vision Intelligence 200 Platform (APQ8053-AC), WCD9326, WCD9330, WCD9335, WCD9340, WCN3610, WCN3615, WCN3620, WCN3660B, WCN3680, WCN3680B, WCN3980, WSA8810, WSA8815
Timeline
Official Publish:
April 7th, 2025
Last Modified:
February 26th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H