Updated: 2026-02-27 02:08:24.156979
Description:
A race condition was found in the Linux kernel's net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 6.8 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 6.8 | MEDIUM | Ignored | 2025-09-23 09:52:02 | This issue resides in Bluetooth debugfs parameter setters (conn_info_{min,max}_age_set), so it’s o... | |
| CentOS 6 ELS | kernel | 2.6.32 | 6.8 | MEDIUM | Ignored | 2024-02-12 04:08:38 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 6.8 | MEDIUM | Ignored | 2024-02-26 03:20:32 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 6.8 | MEDIUM | Ignored | 2025-02-26 07:18:18 | Ignored due to low severity | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 6.8 | MEDIUM | Ignored | 2025-02-26 07:18:18 | Ignored due to low severity | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 6.8 | MEDIUM | Ignored | 2025-02-26 07:18:17 | Ignored due to low severity | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.8 | MEDIUM | Ignored | 2024-02-12 04:08:38 | Ignored due to low severity | |
| CloudLinux 7 ELS | kernel | 3.10.0 | 6.8 | MEDIUM | Ignored | 2024-07-22 12:05:48 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.8 | MEDIUM | Ignored | 2024-02-12 04:08:38 | Ignored due to low severity | |
| Oracle Linux 7 ELS | kernel | 3.10.0 | 6.8 | MEDIUM | Ignored | 2024-12-03 12:09:50 | Ignored due to low severity |