A flaw incorrect access control in the Linux kernel USB... · CVE-2022-4662 · GitHub Advisory Database · GitHub

A flaw incorrect access control in the Linux kernel USB...

Moderate severity Unreviewed Published Dec 23, 2022 to the GitHub Advisory Database • Updated Jan 28, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.

References

Published by the National Vulnerability Database

Dec 22, 2022

Published to the GitHub Advisory Database Dec 23, 2022

Last updated Jan 28, 2023

Severity

Moderate

5.5

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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