GHSA-fqhm-4h5c-2w8qHighCVSS 7.5

schreibfaul1 ESP32-audioI2S 3.4.5 has a buffer overflow vulnerability in UnpackFrameHeader()....

Published
July 27, 2026
Last Modified
July 27, 2026

🔗 CVE IDs covered (1)

📋 Description

schreibfaul1 ESP32-audioI2S 3.4.5 has a buffer overflow vulnerability in UnpackFrameHeader(). Multiple attacker-controlled index parameters are used to access static and heap table arrays without range limitation. Invalid index values lead to out-of-bounds memory writing and heap buffer overflow.

🔗 References (4)