SB2024062617 - Multiple vulnerabilities in Wyze Cam v3
Published: June 26, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Heap-based buffer overflow (CVE-ID: CVE-2024-6246)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the Realtek Wi-Fi kernel module. A remote attacker on the local network can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
2) OS Command Injection (CVE-ID: CVE-2024-6247)
The vulnerability allows a local attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation within the handling of SSIDs embedded in scanned QR codes. An attacker with physical access can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
3) Stack-based buffer overflow (CVE-ID: CVE-2024-6249)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the TUTK P2P library. A remote unauthenticated attacker on the local network can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
4) Improper Authentication (CVE-ID: CVE-2024-6248)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the use of the device's MAC address as a sole credential for authentication within the run_action_batch endpoint of the cloud infrastructure. A remote attacker on the local network can bypass authentication process and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.