CVE-2026-22879

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Summary

CVECVE-2026-22879
StatePUBLISHED
Assignertalos
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-25 22:17:01 UTC
Updated2026-06-26 20:22:16 UTC
Descriptionvtk vtk-dicom vtkDICOMItem::NewDataElement heap-based buffer overflow vulnerability

Risk And Classification

Primary CVSS: v3.1 8.1 HIGH from [email protected]

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.003200000 probability, percentile 0.237790000 (date 2026-06-29)

Problem Types: CWE-129 | CWE-129 CWE-129: Improper Validation of Array Index

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Vtk Vtk affected 9.5.2 Not specified

References

ReferenceSourceLinkTags
www.talosintelligence.com/vulnerability_reports/TALOS-2026-2366 af854a3a-2127-422b-91ae-364da2661108 www.talosintelligence.com
talosintelligence.com/vulnerability_reports/TALOS-2026-2366 [email protected] talosintelligence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Discovered by Emmanuel Tacheau of Cisco Talos (en)

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