CVE-2025-37985

USB: wdm: close race between wdm_open and wdm_wwan_port_stop

published May 20, 2025

CVSS
—
EPSS
0%
Percentile
3.1
In the wild
Unconfirmed
What it is

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

USB: wdm: close race between wdm_open and wdm_wwan_port_stop

Clearing WDM_WWAN_IN_USE must be the last action or

we can open a chardev whose URBs are still poisoned

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00140 · 3.1th percentile
Published
2025-05-20T17:09Z
EPSS history
Timeline
  • 20 MAY 17:09Z
    USB: wdm: close race between wdm_open and wdm_wwan_port_stop
    cvelistv5