In the Linux kernel, the following vulnerability has been resolved:
serial: 8250_bcm7271: fix leak in `brcmuart_probe`
Smatch reports:
drivers/tty/serial/8250/8250_bcm7271.c:1120 brcmuart_probe() warn:
'baud_mux_clk' from clk_prepare_enable() not released on lines: 1032.
The issue is fixed by using a managed clock.
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | cve.org | initial, patch: Unavailable | 0.0 |
Affected Software
| Vendor | Product | Version |
|---|
| Linux | Linux | ≥ 41a469482de257ea8db43cf74b6311bd, < 5258395e67fee6929fb8e50c8239f8de |
| Linux | Linux | ≥ 41a469482de257ea8db43cf74b6311bd, < 2a3e5f428fc4315be6144524912eaefa |
| Linux | Linux | ≥ 41a469482de257ea8db43cf74b6311bd, < 56a81445b8e4b8906d557518c5dae3dd |
| Linux | Linux | ≥ 41a469482de257ea8db43cf74b6311bd, < f264f2f6f4788dc031cef60a0cf28819 |
| Linux | Linux | < 5.13 |
| Linux | Linux | ≥ 6.1.30, ≤ 6.1.* |
| Linux | Linux | ≥ 6.3.4, ≤ 6.3.* |
| Linux | Linux | ≥ 6.4, ≤ * |
| Linux | Linux | ≥ 5.15.113, ≤ 5.15.* |
| Linux | Linux | 5.13 |
Published: 2025-12-30