# CVE-2026-79379

## Summary

- **CVE ID:** CVE-2026-79379
- **Severity:** MEDIUM
- **CVSS Score:** 6.5 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** N/A
- **Published:** Sep 8, 2026
- **Last Modified:** Sep 14, 2026

## Description

A buffer overflow in the SBC_DecodeFrames() function of Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware v3.x and earlier and fixed in v.5.0 allows attackers to cause a Denial of Service (DoS) via sending a crafted frame.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://bes2300.com)
- [CNA](http://bestechnic.com)
- [CNA](https://www.bestechnic.com/CVE-2026-79379.pdf)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.26%
- **EPSS Percentile:** 17.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._