CVE-2023-43766

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

22/09/2023

Last modified:

25/09/2024

Description

Certain WithSecure products allow Local privilege escalation via the lhz archive unpack handler. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, Linux Security 64 12.0 , Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1.

Impact

Vector 3.x

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:f-secure:linux_protection:12.0:::::::*
cpe:2.3:a:f-secure:linux_security_64:12.0:::::::*
cpe:2.3:o:linux:linux_kernel:-:::::::*
cpe:2.3:a:f-secure:atlant:1.0.35-1:::::::*
cpe:2.3:a:f-secure:client_security:15.00:::::::*
cpe:2.3:a:f-secure:elements_endpoint_protection::::::::	17.0 (including)
cpe:2.3:a:f-secure:email_and_server_security:15.00:::::::*
cpe:2.3:a:f-secure:server_security:15.00:::::::*
cpe:2.3:o:microsoft:windows:-:::::::*
cpe:2.3:a:f-secure:client_security:15.00:::::::*
cpe:2.3:a:f-secure:elements_endpoint_protection::::::::	17.0 (including)
cpe:2.3:o:apple:macos:-:::::::*

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

CPE	From	Up to
cpe:2.3:a:f-secure:linux_protection:12.0:::::::*
cpe:2.3:a:f-secure:linux_security_64:12.0:::::::*
cpe:2.3:o:linux:linux_kernel:-:::::::*
cpe:2.3:a:f-secure:atlant:1.0.35-1:::::::*
cpe:2.3:a:f-secure:client_security:15.00:::::::*
cpe:2.3:a:f-secure:elements_endpoint_protection::::::::	17.0 (including)
cpe:2.3:a:f-secure:email_and_server_security:15.00:::::::*
cpe:2.3:a:f-secure:server_security:15.00:::::::*
cpe:2.3:o:microsoft:windows:-:::::::*
cpe:2.3:a:f-secure:client_security:15.00:::::::*
cpe:2.3:a:f-secure:elements_endpoint_protection::::::::	17.0 (including)
cpe:2.3:o:apple:macos:-:::::::*

CVE-2023-43766

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools