CVE-2026-55330
9.8 CRITICALPublished 2026-10-06 · Updated 2026-10-07
AI risk analysis
- Summary
- The flaw is a use-after-free vulnerability in BluetoothCccHandlerCallbackImpl, which can lead to remote code execution. This matters because it allows attackers to exploit the issue without additional privileges, making it a critical security risk.
- Exploitability
- Exploitation is relatively straightforward given the lack of user interaction required, but the attacker must have the ability to send crafted Bluetooth packets.
- Blast radius
- If exploited, this could result in complete control over affected devices, potentially leading to data theft, device hijacking, or other severe consequences.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to the latest version of the affected software as soon as possible. Follow the specific vendor advisory for exact version details.
rcebluetoothuse-after-free
Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
In BluetoothCccHandlerCallbackImpl of bluetooth_ccc.cc, there is a possible use-after-free due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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