PT-2022-6409 · Linux+7 · Linux Kernel+7

Rondreis · Published 2022-08-30 · Updated 2025-07-28 · CVE-2022-4662

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A flaw in the Linux kernel's USB core subsystem was found, related to incorrect access control when a user attaches a USB device. This issue could allow a local user to crash the system. The vulnerability is also associated with the incorrect removal of devices in the usb reset device() function, which could lead to a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-455

Related Identifiers

ALT-PU-2022-2915

ALT-PU-2022-2919

ALT-PU-2022-2922

ALT-PU-2022-2925

ALT-PU-2023-1684

ALT-PU-2023-1741

ALT-PU-2023-1814

ALT-PU-2023-4894

AZL-12108

BDU:2023-01199

CESA-2023_2736

CESA-2023_2951

CVE-2022-4662

OESA-2023-1038

OESA-2023-1039

OESA-2023-1040

OESA-2023-1041

OPENSUSE-SU-2023_0146-1

OPENSUSE-SU-2023_0147-1

OPENSUSE-SU-2023_0149-1

OPENSUSE-SU-2023_0152-1

OPENSUSE-SU-2023_0410-1

RHSA-2023:2148

RHSA-2023:2458

RHSA-2023:2736

RHSA-2023:2951

RHSA-2023_2148

RHSA-2023_2458

RHSA-2023_2736

RHSA-2023_2951

SUSE-SU-2023:0134-1

SUSE-SU-2023:0145-1

SUSE-SU-2023:0146-1

SUSE-SU-2023:0147-1

SUSE-SU-2023:0148-1

SUSE-SU-2023:0149-1

SUSE-SU-2023:0152-1

SUSE-SU-2023:0406-1

SUSE-SU-2023:0407-1

SUSE-SU-2023:0410-1

SUSE-SU-2023:0420-1

SUSE-SU-2023:0618-1

SUSE-SU-2023:0634-1

SUSE-SU-2025:02264-1

SUSE-SU-2025:02308-1

SUSE-SU-2025:02320-1

SUSE-SU-2025:02321-1

SUSE-SU-2025:02322-1

SUSE-SU-2025:02334-1

SUSE-SU-2025:02537-1

SUSE-SU-2025:2264-1

SUSE-SU-2025_02264-1

SUSE-SU-2025_02308-1

SUSE-SU-2025_02334-1

SUSE-SU-2025_02537-1

USN-5877-1

USN-6001-1

USN-6013-1

USN-6014-1

USN-6071-1

Affected Products

Alt Linux

Astra Linux

Centos

Linuxmint

Linux Kernel

Red Hat

Suse

Ubuntu

References · 1062

• 🔥 https://lore.kernel.org/all/[e-mail] · Exploit
• https://ubuntu.com/security/CVE-2022-1205 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:0618-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-4662 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0386 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-4378 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:0410-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-0494 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-3586 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-45868 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-41218 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:02334-1 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2023-1040 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-3903 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:0634-1 · Vendor Advisory