CVE-2026-51251
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Jul 28, 2026
Vendor
unknown
Description
Schreibfaul1 ESP32-audioI2S 3.4.5 has a buffer overflow vulnerability in the MP3Decoder::decode() function of the MP3 decoder due to missing size validation on untrusted mainDataBegin and nSlots values.