CVE-2025-21434 HIGH

CVE-2025-21434: Buffer Over-read in WLAN Host

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-126
Published April 7, 2025
Last update April 7, 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 may occur while parsing EHT operation IE or EHT capability IE.

Key dates

02Disclosure timeline

April 7, 2025 CVE published
April 7, 2025 Record updated