CVE-2022-24351

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/12/2023

Last modified:

20/12/2023

Description

TOCTOU race-condition vulnerability in Insyde InsydeH2O with Kernel 5.2 before version 05.27.29, Kernel 5.3 before version 05.36.29, Kernel 5.4 version before 05.44.13, and Kernel 5.5 before version 05.52.13 allows an attacker to alter data and code used by the remainder of the boot process.

Impact

Vector 3.x

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

Base Score: 4.70 MEDIUM
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

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

Base Score 3.x

4.70

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:insyde:insydeh2o::::::::	5.2 (including)	5.2.05.27.29 (excluding)
cpe:2.3:a:insyde:insydeh2o::::::::	5.3 (including)	5.3.05.36.29 (excluding)
cpe:2.3:a:insyde:insydeh2o::::::::	5.4 (including)	5.4.05.44.13 (excluding)
cpe:2.3:a:insyde:insydeh2o::::::::	5.5 (including)	5.5.05.52.13 (excluding)

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

CVE-2022-24351

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools