CVE-2023-53050

MEDIUM EPSS 5.3%
Published May 2, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix memory leak in margining Memory for the usb4->margining needs to be relased for the upstream port of the router as well, even though the debugfs directory gets released with the router device removal. Fix this.

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
5.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥6.1  –  <6.1.22
linuxlinux_kernel*≥6.2  –  <6.2.9
linuxlinux_kernel6.3any
linuxlinux_kernel6.3any
linuxlinux_kernel6.3any

References 3

  • git.kernel.org https://git.kernel.org/stable/c/0b357b360e671688f9bf38ff94300515b68bc247
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/acec726473822bc6b585961f4ca2a11fa7f28341
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f390095bbd131ec2dfb29792d9f6fd0f0656bfc0
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0b357b360e671688f9bf38ff94300515b68bc247
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/acec726473822bc6b585961f4ca2a11fa7f28341
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f390095bbd131ec2dfb29792d9f6fd0f0656bfc0
    Patch