CVE-2021-47405

HID: usbhid: free raw_report buffers in usbhid_stop

published May 21, 2024

CVSS
—
EPSS
0%
Percentile
15.6
In the wild
Unconfirmed
What it is

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

HID: usbhid: free raw_report buffers in usbhid_stop

Free the unsent raw_report buffers when the device is removed.

Fixes a memory leak reported by syzbot at:

https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418ab47

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00251 · 15.6th percentile
Published
2024-05-21T15:03Z
EPSS history
Timeline
  • 21 MAY 15:03Z
    HID: usbhid: free raw_report buffers in usbhid_stop
    cvelistv5