CVE-2022-49818

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

01/05/2025

Last modified:

10/11/2025

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> mISDN: fix misuse of put_device() in mISDN_register_device()<br /> <br /> We should not release reference by put_device() before calling device_initialize().

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	4.19.265 (including)	4.19.267 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.10.154 (including)	5.10.156 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.15.78 (including)	5.15.80 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.0.8 (including)	6.0.10 (excluding)
cpe:2.3:o:linux:linux_kernel:4.9.333:::::::*
cpe:2.3:o:linux:linux_kernel:4.14.299:::::::*
cpe:2.3:o:linux:linux_kernel:5.4.224:::::::*
cpe:2.3:o:linux:linux_kernel:6.1:rc4::::::
cpe:2.3:o:linux:linux_kernel:6.1:rc5::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-49818

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools