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Fencer Vulns
high 7.7

CVE-2024-22391 json

A heap-based buffer overflow vulnerability exists in the LookupTable::SetLUT functionality of Mathieu Malaterre Grassroot DICOM 3.0.23.

published 2024-04-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-19948

cvss
7.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 72%
public exploits
0
none known

Summary

A heap-based buffer overflow vulnerability exists in the LookupTable::SetLUT functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Patch / fix

  • gdcm Debian 14, Debian 13 3.0.24-1

debian advisories DEBIAN-CVE-2024-22391

  • gdcm openSUSE Leap 16.0 3.0.24-bp160.2.1
  • orthanc openSUSE Leap 16.0 1.12.10-bp160.1.1
  • orthanc-stl openSUSE Leap 16.0 1.2-bp160.2.1
  • orthanc-wsi openSUSE Leap 16.0 3.3-bp160.1.1
  • orthanc-gdcm openSUSE Leap 16.0 1.8-bp160.1.1
  • orthanc-tcia openSUSE Leap 16.0 1.3-bp160.1.1
  • orthanc-mysql openSUSE Leap 16.0 5.2-bp160.2.1
  • orthanc-neuro openSUSE Leap 16.0 1.1-bp160.2.1

opensuse advisories openSUSE-SU-2026:20193-1openSUSE-SU-2025:15546-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-22391 updated cvss 7.7

gdcm: crafted malformed file can lead to memory corruption due to heap overflow

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

1.39% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2024-1924 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Grassroot DICOM Grassroot DICOM
  • grassroot grassroot_platform

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-787 Out-of-bounds Write

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.