SB2024061211 - Multiple vulnerabilities in MicroDicom DICOM Viewer

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Improper Authorization in Handler for Custom URL Scheme (CVE-ID: CVE-2024-33606)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the affected application fails to restrict custom URL schemes properly. A remote attacker can retrieve sensitive files and plant new medical images or overwrite existing medical images on a victim's system.

2) Stack-based buffer overflow (CVE-ID: CVE-2024-28877)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A remote unauthenticated attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation

Install update from vendor's website.

References

• https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-163-01