CVE-2025-71163

MEDIUM EPSS 9.2%
Published Jan 25, 20265mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jan 25, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix device leaks on compat bind and unbind Make sure to drop the reference taken when looking up the idxd device as part of the compat bind and unbind sysfs interface.

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
9.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 10

VendorProductVersionRange
linuxlinux_kernel*≥5.15  –  <5.15.199
linuxlinux_kernel*≥5.16  –  <6.1.162
linuxlinux_kernel*≥6.2  –  <6.6.122
linuxlinux_kernel*≥6.7  –  <6.12.67
linuxlinux_kernel*≥6.13  –  <6.18.7
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any

References 6

  • git.kernel.org https://git.kernel.org/stable/c/0c97ff108f825a70c3bb29d65ddf0a013d231bb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/799900f01792cf8b525a44764f065f83fcafd468
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a7226fd61def74b60dd8e47ec84cabafc39d575b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b2d077180a56e3b7c97b7517d0465b584adc693b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7bd948f89271c92d9ca9b2b682bfba56896e959
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c81ea0222eaaafdd77348e27d1e84a1b8cfc0c99
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0c97ff108f825a70c3bb29d65ddf0a013d231bb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/799900f01792cf8b525a44764f065f83fcafd468
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a7226fd61def74b60dd8e47ec84cabafc39d575b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b2d077180a56e3b7c97b7517d0465b584adc693b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7bd948f89271c92d9ca9b2b682bfba56896e959
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c81ea0222eaaafdd77348e27d1e84a1b8cfc0c99
    Patch