CVE-2026-46275: Bluetooth: hci_uart: fix UAFs and race conditions in close and init paths
Overview
- Severity
- High (CVSS 7)
- CVSS Vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jun
- Released
- 2026-06-10
- EPSS Score
- 0.02% (percentile: 7.2%)
Detection & Weaponization (1 sources)
Maturity: Exploit
- GitHub PoC: 1 repositories
Affected Products (1)
Open Source Software
- azl3 kernel 6.6.139.1-1 on Azure Linux 3.0
Revision History
- 2026-06-10: Information published.