PT-2024-19207 · Unknown · Microdicom Dicom Viewer

Michael Heinzl · Published 2024-03-01 · Updated 2024-03-02 · CVE-2024-22100

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions MicroDicom DICOM Viewer versions 2023.3 (Build 9342) and prior

Description The issue is a heap-based buffer overflow, which could allow an attacker to execute arbitrary code on affected installations of DICOM Viewer. A user must open a malicious DCM file in order to exploit the issue.

Recommendations For MicroDicom DICOM Viewer versions 2023.3 (Build 9342) and prior, avoid opening malicious DCM files until a patch is available. As a temporary workaround, consider restricting the use of the DICOM Viewer to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2024-22100

Affected Products

Microdicom Dicom Viewer

References · 5

• https://osv.dev/vulnerability/CVE-2024-22100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-22100 · Security Note
• https://t.me/cvenotify/72724 · Telegram Post
• https://twitter.com/cracbot/status/1764024164086624755 · Twitter Post
• https://cisa.gov/news-events/ics-medical-advisories/icsma-24-060-01 · Note