Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2024-22373

CVE-2024-22373CRITICAL

Grassroot DICOM Grassroot DICOM — An out-of-bounds write vulnerability exists in the JPEG2000Codec::DecodeByStreamsCommon functionality of Mathieu Malaterre Grassroot DICO…

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   N   N  U  H  H  H    9.8   .0165   75.7     —

AFFECTED
  Product          Versions  Fixed
  Grassroot DICOM  3.0.23 –  —

TIMELINE
  Jan 31  Reserved by talos
  Apr 25  Published (CNA: talos)
  Aug 24  EXPLOIT PUBLISHED — CVE-2024-22373 (Grassroot DICOM). Public exploit reference added.
  Aug 24  RESCORED — CVE-2024-22373 (Grassroot DICOM). CVSS 8.1 → 9.8 (NVD).
  Sep 10  EXPLOIT PUBLISHED — CVE-2024-22373 (Grassroot DICOM). Public exploit reference added.

CWE-787, CWE-119 · CNA: talos · CVSS v3.1 · 6 references · NVD status: Modified

Description

An out-of-bounds write vulnerability exists in the JPEG2000Codec::DecodeByStreamsCommon functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted DICOM file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

Lifecycle

Complete event history — 5 events, chronological
Date	Event	Detail
January 31, 2024	Reserved	Reserved by talos
April 25, 2024	Published	Published (CNA: talos)
August 24, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2024-22373 (Grassroot DICOM). Public exploit reference added.
August 24, 2026	RESCORED	RESCORED — CVE-2024-22373 (Grassroot DICOM). CVSS 8.1 → 9.8 (NVD).
September 10, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2024-22373 (Grassroot DICOM). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Grassroot DICOM	Grassroot DICOM	—	3.0.23	—

Weaknesses

CWE-787 · CWE-119

References (6)

http://www.openwall.com/lists/oss-security/2026/09/10/13
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BZJ4IG7EXMSMPHTK5ZFASCW6MHSOVZOE/ [Mailing List]
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N5HXUKUJ7SG3TK456SGUWVZ4Z5D7JKOL/ [Mailing List]
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJA7QWWZWMY4AQFR35EA7S3CFVUTOQYG/ [Mailing List]
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1935 [Exploit, Third Party Advisory]
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1935 [Third Party Advisory]

Authoritative record: CVE-2024-22373 at cve.org

Vendors: grassroot dicom

Weaknesses: CWE-787 · CWE-119

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-22373 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.