CVE-2025-22064

MEDIUM EPSS 11.9%
Published Apr 16, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Apr 16, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: don't unregister hook when table is dormant When nf_tables_updchain encounters an error, hook registration needs to be rolled back. This should only be done if the hook has been registered, which won't happen when the table is flagged as dormant (inactive). Just move the assignment into the registration block.

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
11.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥6.3.3  –  <6.6.87
linuxlinux_kernel*≥6.7  –  <6.12.23
linuxlinux_kernel*≥6.13  –  <6.13.11
linuxlinux_kernel*≥6.14  –  <6.14.2

References 5

  • git.kernel.org https://git.kernel.org/stable/c/03d1fb457b696c18fe15661440c4f052b2374e7e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6134d1ea1e1408e8e7c8c26545b3b301cbdf1eda
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/688c15017d5cd5aac882400782e7213d40dc3556
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ce571eba07d54e3637bf334bc48376fbfa55defe
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/feb1fa2a03a27fec7001e93e4223be4120d1784b
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/03d1fb457b696c18fe15661440c4f052b2374e7e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6134d1ea1e1408e8e7c8c26545b3b301cbdf1eda
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/688c15017d5cd5aac882400782e7213d40dc3556
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ce571eba07d54e3637bf334bc48376fbfa55defe
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/feb1fa2a03a27fec7001e93e4223be4120d1784b
    Patch