CVE Database›Document archive›CVE-2022-3594

CVE-2022-3594

kernel: Rate limit overflow messages in r8152 in intr_callback

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Severity

Moderate

Red Hat Product Security

5.3

CVSS 3.1

Review impact separately from score.

Published · October 2, 2022

Updated · August 7, 2026

Description

A vulnerability was found in intr_callback in drivers/net/usb/r8152.c in the BPF component in the Linux Kernel. The manipulation leads to logging excessive data, where an attack can be launched remotely.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

This flaw can be mitigated by preventing the affected Realtek RTL8152/RTL8153 Based USB Ethernet Adapters (r8152) kernel module from loading during the boot time. Ensure the module is added into the blacklist file.

Refer:  
How do I blacklist a kernel module to prevent it from loading automatically? 
https://access.redhat.com/solutions/41278

CVSS / CWE

CVSS 3.1 · 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-779 · Logging of Excessive Data