CVE-2023-53050

MEDIUM

Linux Kernel < 6.1.22 - Memory Leak

Title source: rule

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.

References (3)

[Patch] https://git.kernel.org/stable/c/0b357b360e671688f9bf38ff94300515b68bc247

[Patch] https://git.kernel.org/stable/c/acec726473822bc6b585961f4ca2a11fa7f28341

[Patch] https://git.kernel.org/stable/c/f390095bbd131ec2dfb29792d9f6fd0f0656bfc0

Scores

CVSS v3 5.5

EPSS 0.0005

EPSS Percentile 15.0%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE

CWE-401

Status published

Affected Products (4)

linux/linux_kernel < 6.1.22

linux/linux_kernel

Timeline

Published May 02, 2025

Tracked Since Feb 18, 2026