CVE-2022-49657

usbnet: fix memory leak in error case

Medium · published February 26, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
19.4
In the wild
Unconfirmed
What it is

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

usbnet: fix memory leak in error case

usbnet_write_cmd_async() mixed up which buffers

need to be freed in which error case.

v2: add Fixes tag

v3: fix uninitialized buf pointer

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00280 · 19.4th percentile
Published
2025-02-26T02:23Z
EPSS history
Timeline
  • 26 FEB 02:23Z
    usbnet: fix memory leak in error case
    cvelistv5