CVE-2025-21463 HIGH

CVE-2025-21463: Buffer Over-read in WLAN Host Communication

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-126
Published June 3, 2025
Last update June 3, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

Transient DOS while processing the EHT operation IE in the received beacon frame.

Key dates

02Disclosure timeline

June 3, 2025 CVE published
June 3, 2025 Record updated