Security Advisory

CVE-2026-51244

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-27 00:00:00

Last updated 2026-07-27 18:58:36

Assigner mitre

CVSS score not scored

State PUBLISHED

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.

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