PT-2024-19385 · Mathieu Malaterre+2 · Grassroot Dicom+2

Emmanuel Tacheau · Published 2024-02-15 · Updated 2026-02-10 · CVE-2024-22391

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Mathieu Malaterre Grassroot DICOM version 3.0.23

Description A heap-based buffer overflow issue exists in the LookupTable::SetLUT functionality. This can be triggered by a specially crafted malformed file, leading to memory corruption. An attacker can exploit this by providing a malicious file.

Recommendations For Mathieu Malaterre Grassroot DICOM version 3.0.23, avoid using the LookupTable::SetLUT functionality with untrusted files until a patch is available. As a temporary workaround, consider restricting the use of this functionality to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2025-03940

CVE-2024-22391

OPENSUSE-SU-2025:15546-1

OPENSUSE-SU-2026:20193-1

Affected Products

Astra Linux

Debian

Grassroot Dicom

References · 23

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2024-1924 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-22391 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/WJA7QWWZWMY4AQFR35EA7S3CFVUTOQYG · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/N5HXUKUJ7SG3TK456SGUWVZ4Z5D7JKOL · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-22391 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-22391 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:15546-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/BZJ4IG7EXMSMPHTK5ZFASCW6MHSOVZOE · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-22391 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0319SE17 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-22391 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-22391 · Security Note
• https://ubuntu.com/security/CVE-2024-22391 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:20193-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-03940 · Security Note