CVE-2021-1958 Information

Description

A race condition in fastrpc kernel driver for dynamic process creation can lead to use after free scenario in Snapdragon Auto Snapdragon Connectivity Snapdragon Mobile Snapdragon Wearables

CVSS Vector

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

Reference

https://www.qualcomm.com/company/product-security/bulletins/september-2021-bulletin

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.4