CVE-2026-51272 | schreibfaul1 ESP32-audioI2S 3.4.5 src/Audio.cpp latinToUTF8 heap-based overflow

July 30, 2026 Yanac

A vulnerability has been found in schreibfaul1 ESP32-audioI2S 3.4.5 and classified as critical. Affected by this issue is the function latinToUTF8 of the file src/Audio.cpp. Performing a manipulation results in heap-based buffer overflow.

This vulnerability is identified as CVE-2026-51272. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More