CVE-2021-30321 CRITICAL

CVE-2021-30321

Vendor Qualcomm, Inc.
Product Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity
Published November 12, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity

Key dates

02Disclosure timeline

November 12, 2021 CVE published
August 3, 2024 Record updated