CVE-2026-23165

MEDIUM EPSS 0.2%
Published Feb 14, 20264mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 14, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: sfc: fix deadlock in RSS config read Since cited commit, core locks the net_device's rss_lock when handling ethtool -x command, so driver's implementation should not lock it again. Remove the latter.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
0.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-667

Affected Products 8

VendorProductVersionRange
linuxlinux_kernel*≥6.17  –  <6.18.9
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/590c8179ffb01c17644181408821b55b8704c50c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/944c614b0a7afa5b87612c3fb557b95a50ad654c
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/590c8179ffb01c17644181408821b55b8704c50c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/944c614b0a7afa5b87612c3fb557b95a50ad654c
    Patch