VxWorks 7 Memory allocation

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-102006
StatePUBLISHED
AssignerWindRiver
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-28 21:17:13 UTC
Updated2026-09-30 14:17:23 UTC
DescriptionIn Wind River VxWorks 7 prior to 26.09, specific system call arguments can result in the process management subsystem failing to properly release allocated kernel memory before terminating the calling application. Fixed in Version 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 0.007180000 (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 Systems 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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