CVE-2024-23924: (Pwn2Own) Alpine Halo9 UPDM_wemCmdCreatSHA256Hash Command Injection Remote Code Execution Vulnerability
Alpine Halo9 UPDMwemCmdCreatSHA256Hash Command Injection Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Alpine Halo9 devices. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the UPDMwemCmdCreatSHA256Hash function. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root.
Was ZDI-CAN-23105
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-23924?
CVE-2024-23924 is a critical vulnerability as it allows for remote code execution on impacted Alpine Halo9 devices.
Who is affected by CVE-2024-23924?
CVE-2024-23924 affects installations of Alpine Halo9 devices operating on firmware version 6.0.000.
How do I fix CVE-2024-23924?
To mitigate CVE-2024-23924, update your Alpine Halo9 device to the latest firmware version as provided by the vendor.
Is authentication required to exploit CVE-2024-23924?
No, authentication is not required to exploit CVE-2024-23924, making it particularly dangerous.
What type of vulnerability is CVE-2024-23924?
CVE-2024-23924 is classified as a command injection vulnerability leading to remote code execution.