CVE-2023-53379

MEDIUM

Linux Kernel - Memory Corruption

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() Smatch reports: drivers/usb/phy/phy-tahvo.c: tahvo_usb_probe() warn: missing unwind goto? After geting irq, if ret < 0, it will return without error handling to free memory. Just add error handling to fix this problem.

References (8)

[Patch] https://git.kernel.org/stable/c/342161c11403ea00e9febc16baab1d883d589d04

[Patch] https://git.kernel.org/stable/c/38dbd6f72bfbeba009efe0e9ec1f3ff09f9e23fa

[Patch] https://git.kernel.org/stable/c/3e5a7bebf832b1482efe27bcc15a88c5b28a30d0

[Patch] https://git.kernel.org/stable/c/4da9edeccf77d7b4c6dbcb34d5908acdaa5bd7e3

[Patch] https://git.kernel.org/stable/c/56901de563359de20513e16a9ae008ae2c22e9a9

[Patch] https://git.kernel.org/stable/c/dd9b7c89a80428cc5f4ae0d2e1311fdedb2a1aac

[Patch] https://git.kernel.org/stable/c/ecf26d6e1b5450620c214feea537bb6ce05c6741

[Patch] https://git.kernel.org/stable/c/fe9cdc19861950582f077f254a12026e169eaee5

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 2.8%

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 (1)

linux/linux_kernel < 4.5

Timeline

Published Sep 18, 2025

Tracked Since Feb 18, 2026