CVE-2021-30339 CRITICAL

CVE-2021-30339

Vendor Qualcomm, Inc.
Product Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published June 14, 2022
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

9.0/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Reading PRNG output may lead to improper key generation due to lack of buffer validation in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Key dates

02Disclosure timeline

June 14, 2022 CVE published
August 3, 2024 Record updated