Updated: 2025-12-01 00:54:18.146752
Description:
A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 6.6 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | This flaw is only reachable when the brcmfmac USB subdriver is active with a Broadcom FullMAC Wi‑F... | |
| CentOS 6 ELS | kernel | 2.6.32 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 6.6 | MEDIUM | Released | CLSA-2023:1690287378 | 2023-07-25 09:10:40 | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 6.6 | MEDIUM | Released | CLSA-2023:1690294029 | 2023-07-25 11:06:31 | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| CloudLinux 7 ELS | kernel | 3.10.0 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.6 | MEDIUM | Ignored | 2024-10-08 10:44:45 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 6.6 | MEDIUM | Released | CLSA-2023:1677764911 | 2023-03-02 09:37:36 |