CVE-2022-50825

Published: Dic 30, 2025 Last Modified: Dic 31, 2025
ExploitDB:
Other exploit source:
Google Dorks:

Description

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()

I got the following report while doing fault injection test:

OF: ERROR: memory leak, expected refcount 1 instead of 4,
of_node_get()/of_node_put() unbalanced - destroy cset entry:
attach overlay node /i2c/tcpc@60/connector

If wusb3801_hw_init() fails, fwnode_handle_put() needs be called to
avoid refcount leak.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0002
Percentile
0,1th
Updated

EPSS Score Trend (Last 75 Days)

https://git.kernel.org/stable/c/82d1211f673bbdc822eaf1dbcbf…
https://git.kernel.org/stable/c/82d1211f673bbdc822eaf1dbcbf1f2ae06556964
https://git.kernel.org/stable/c/dc18a4c7b3bd447cef2395deeb1…
https://git.kernel.org/stable/c/dc18a4c7b3bd447cef2395deeb1f6ac16dfaca0e
https://git.kernel.org/stable/c/de1e2eb7f102e30737143964145…
https://git.kernel.org/stable/c/de1e2eb7f102e3073714396414592a39efb66b3e