This vulnerability (CWE-770) affects the Regesta Smart HD-PLC - TLDPH16D2 device from Teldat, specifically version 11.02.05.10.02. An attacker with network access and no need for registration can exploit the lack of resource allocation limits or throttling by launching a Slow Loris attack. This attack targets the web interface of the device, resulting in Denial of Service by exhausting resources. The CVSS 4.0 base score is 6.9, indicating a medium severity. No patch or official remediation has been documented as of the publication date.

Successful exploitation allows an unauthenticated attacker to cause a Denial of Service on the web interface of the affected device, potentially disrupting management and monitoring capabilities. The attack exploits the device's failure to limit resource allocation, leading to exhaustion and service unavailability.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider limiting network exposure of the device's web interface to trusted networks only and monitor for unusual connection patterns consistent with Slow Loris attacks.