CVE-2026-79379 Memory corruption in n/a
Attackers can cause a Denial of Service on Bestechnic BES2300 Bluetooth Audio SoCs by sending a crafted frame that triggers a buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-79379?
CVE-2026-79379 is a medium-severity memory corruption vulnerability in n/a, published on 8 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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.
Weakness: CWE-617
Which versions are affected by CVE-2026-79379?
How do I fix CVE-2026-79379?
No fix has been published for CVE-2026-79379 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-79379 being exploited?
There is no known exploitation of CVE-2026-79379 in the wild and no public exploit code.
Sources
Also known as GHSA-724q-h4mw-5phf.