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cve recordhigh

CVE-2026-22879

Published
CVSS8.1
Severityhigh
WeaknessCWE-129
ExploitedNot in CISA KEV

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

Description

vtk vtk-dicom vtkDICOMItem::NewDataElement heap-based buffer overflow vulnerability

References

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Our coverage of CVE-2026-22879

CVE-2026-28739high

Multiple Vulnerabilities Found in WolfSSL, GeoVision, and VTK-DICOM

Researchers have disclosed several vulnerabilities affecting WolfSSL, GeoVision, and VTK-DICOM. The issues include improper input validation and integer underflow in WolfSSL, and a range of problems in GeoVision such as memory corruption, OS command injection, buffer overflows, and privilege escalation. These vulnerabilities have been addressed by the respective vendors.