CVE-2022-48646

sfc/siena: fix null pointer dereference in efx_hard_start_xmit

Medium · published April 28, 2024

CVSS v3.1
6.2
EPSS
0%
Percentile
9.6
In the wild
Unconfirmed
What it is

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

sfc/siena: fix null pointer dereference in efx_hard_start_xmit

Like in previous patch for sfc, prevent potential (but unlikely) NULL

pointer dereference.

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00202 · 9.6th percentile
Published
2024-04-28T13:00Z
EPSS history
Timeline
  • 28 APR 13:00Z
    sfc/siena: fix null pointer dereference in efx_hard_start_xmit
    cvelistv5