SB2022101441 - Multiple vulnerabilities in Samsung SmartThings
Published: October 14, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 7 secuirty vulnerabilities.
1) Improper access control (CVE-ID: CVE-2022-39871)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in cloudNotificationManager.java. A remote attacker can access sensitive information via implicit broadcasts.
2) Improper access control (CVE-ID: CVE-2022-39865)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in ContentsSharingActivity.java. A remote attacker can access sensitive information via implicit broadcast.
3) Improper access control (CVE-ID: CVE-2022-39866)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in RegisteredEventMediator.kt. A remote attacker can access sensitive information via implicit broadcast.
4) Improper access control (CVE-ID: CVE-2022-39867)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in cloudNotificationManager.java. A remote attacker can access sensitive information via SHOW_PERSISTENT_BANNER broadcast.
5) Improper access control (CVE-ID: CVE-2022-39868)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in GedSamsungAccount.kt. A remote attacker can access sensitive information via implicit broadcast.
6) Improper access control (CVE-ID: CVE-2022-39869)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in cloudNotificationManager.java. A remote attacker can access sensitive information via REMOVE_PERSISTENT_BANNER broadcast.
7) Improper access control (CVE-ID: CVE-2022-39870)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in cloudNotificationManager.java. A remote attacker can access sensitive information via PUSH_MESSAGE_RECEIVED broadcast.
Remediation
Install update from vendor's website.