PT-2025-2776 · Offis+4 · Offis Dcmtk+4

Emmanuel Tacheau · Published 2024-12-16 · Updated 2025-09-29 · CVE-2024-47796

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: OFFIS DCMTK version 3.6.8

Description: An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.

Recommendations: For OFFIS DCMTK version 3.6.8, consider upgrading to a newer version that contains a fix for this vulnerability, such as dcmtk-3.6.9-1.1. As a temporary workaround, consider restricting access to the nowindow functionality to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2025-6888

ALT-PU-2025-8713

ALT-PU-2025-8855

BDU:2025-07883

BDU:2025-08003

CVE-2024-47796

DLA-4038-1

DLA-4038-2

DLA-4227-1

MGASA-2025-0017

OPENSUSE-SU-2025:0053-1

OPENSUSE-SU-2025:14643-1

Affected Products

Alt Linux

Astra Linux

Debian

Offis Dcmtk

Red Os

References · 51

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2024-2122 · Exploit
• https://osv.dev/vulnerability/DLA-4038-2 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/716793 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-47796 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-47796 · Vendor Advisory
• https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=89a6e399f1e17d08a8bc8cdaa05b2ac9a50cd4f6 · Patch
• https://osv.dev/vulnerability/DLA-4227-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-47796 · Security Note
• https://bdu.fstec.ru/vul/2025-08003 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2025:0053-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2025-0017 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-07883 · Security Note
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1020SE47 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0923SE17 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-47796 · Security Note