CVE-2022-49368

net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()

High · published February 26, 2025

CVSS v3.1
7.1
EPSS
0%
Percentile
19.5
In the wild
Unconfirmed
What it is

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

net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()

The "fsp->location" variable comes from user via ethtool_get_rxnfc().

Check that it is valid to prevent an out of bounds read.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00281 · 19.5th percentile
Published
2025-02-26T02:11Z
EPSS history
Timeline
  • 26 FEB 02:11Z
    net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()
    cvelistv5