CVE-2021-39658

Published Feb 11, 2022

Last updated a year ago

Overview

Description
ismsEx service is a vendor service in unisoc equipment。ismsEx service is an extension of sms system service,but it does not check the permissions of the caller,resulting in permission leaks。Third-party apps can use this service to arbitrarily modify and set system properties。Product: AndroidVersions: Android SoCAndroid ID: A-207479207
Source
security@android.com
NVD status
Modified

Risk scores

CVSS 3.1

Type
Primary
Base score
9.8
Impact score
5.9
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
CRITICAL

CVSS 2.0

Type
Primary
Base score
10
Impact score
10
Exploitability score
10
Vector string
AV:N/AC:L/Au:N/C:C/I:C/A:C

Weaknesses

nvd@nist.gov
CWE-276

Social media

Hype score
Not currently trending

Configurations