CVE-2021-1894

Description

Improper access control in TrustZone due to improper error handling while handling the signing key in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

CVSS Version 3.1

nvd

CVE ID: CVE-2021-1894
Base Score: 7.8
Base Severity: HIGH
Vector String:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8

qualcomm

CVE ID: CVE-2021-1894
Base Score: 7.1
Base Severity: HIGH
Vector String:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Impact Score: 5.2
Exploitability Score: 1.8

CVSS Version 2.0

nvd

CVE ID: CVE-2021-1894
Base Score: 7.2
Base Severity: HIGH
Vector String:AV:L/AC:L/Au:N/C:C/I:C/A:C

Refrence: NVDMITRE