CVE-2024-6199

CVE-2024-6199 describes an unauthenticated remote code execution vector on the WAN interface via interception of Dynamic DNS (DDNS) traffic, enabling an attacker to inject responses that trigger a buffer overflow in the modem. Reported impact includes ability to execute code on affected devices, ...

CVE-2024-6199: Buffer Copy without Checking Size of Input

An unauthenticated attacker on the WAN interface, with the ability to intercept Dynamic DNS DDNS traffic between DDNS services and the modem, could manipulate specific responses to include code that forces a buffer overflow on the modem. Customers that have not enabled Dynamic DNS on their modem...