Threats Tagged 'cve-2026-51261'
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Threats Tagged 'cve-2026-51261'
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CVE-2026-51261: n/aCVE-2026-51261 0 Missing mutex synchronization in AudioBuffer::freeSpace() in schreibfaul1 ESP32-audioI2S 3.4.5 creates a race condition between concurrent tasks. The function calculates available buffer space without protecting shared read/write pointers, returning an incorrectly large value. Trusting this value leads to heap out-of-bounds write, memory corruption, device crash, and arbitrary code execution. Join the discussion | CVE Database V5 | 07/28/2026, 00:00:00 UTC Added: 07/28/2026, 14:37:46 UTC |
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