CVE-2025-21245 | Microsoft Windows up to Server 2025 Telephony Service heap-based overflow (Nessus ID 214136)
A vulnerability classified as critical has been found in Microsoft Windows. This affects an unknown part of the component Telephony Service. The manipulation leads to heap-based buffer overflow.
This vulnerability is uniquely identified as CVE-2025-21245. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to apply a patch to fix this issue.