VxWorks Memory Allocation

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-102005
StatePUBLISHED
AssignerWindRiver
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-28 21:17:13 UTC
Updated2026-09-29 21:35:07 UTC
DescriptionWind River VxWorks 7 24.03 through 26.03, a memory leak occurs under specific, non-default configuration states when processing specific service routines, causing the system to terminate operations before releasing allocated memory pools. Fixed in VxWorks 7 26.09

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from 0bf9931a-6ebf-4f48-bd14-39ee5e1d61f8

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

EPSS: 0.000980000 probability, percentile 0.007190000 (date 2026-09-29)

Problem Types: CWE-401 | CWE-401 CWE-401 Missing release of memory after effective lifetime

VersionSourceTypeScoreSeverityVector
3.10bf9931a-6ebf-4f48-bd14-39ee5e1d61f8Secondary5.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
3.1CNACVSS5.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Wind River Inc VxWorks 7 affected VxWorks 7 RTOS

References

ReferenceSourceLinkTags
support2.windriver.com/index.php 0bf9931a-6ebf-4f48-bd14-39ee5e1d61f8 support2.windriver.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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