SB2024030738 - Multiple vulnerabilities in SKYSEA Client View

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Insecure DLL loading (CVE-ID: CVE-2024-21805)

The vulnerability allows a local user to compromise vulnerable system.

The vulnerability exists due to the application loads DLL libraries in an insecure manner. A local user can place a specially crafted .dll file and execute arbitrary code on victim's system.

2) Improper access control (CVE-ID: CVE-2024-24964)

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the resident process. A local user can bypass implemented security restrictions and gain unauthorized access to the application.

Remediation

Install update from vendor's website.

References

• https://jvn.jp/en/jp/JVN54451757/index.html
• https://www.skyseaclientview.net/news/240307_01/