CVE-2023-53050

Published: May 2, 2025Modified: Nov 12, 2025

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

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.

Affected (5)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 6.1 to 6.1.22
Linux Linux Kernel	From 6.2 to 6.2.9
Linux Linux Kernel	Version 6.3 rc1
Linux Linux Kernel	Version 6.3 rc2
Linux Linux Kernel	Version 6.3 rc3

Related CWEs

CWE-401

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (3)

https://git.kernel.org/stable/c/0b357b360e671688f9bf38ff94300515b68bc247

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/acec726473822bc6b585961f4ca2a11fa7f28341

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/f390095bbd131ec2dfb29792d9f6fd0f0656bfc0

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

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