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CVE-2026-102005— VxWorks Memory Allocation

Quick assessment

Affected
Wind River Inc VxWorks 7
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 Wind River VxWorks 7 的 24.03 至 26.03 版本中，当处理特定服务例程且处于某些非默认配置状态时，会发生内存泄漏，导致系统在释放已分配的内存池之前终止操作。该问题已在 VxWorks 7 26.09 版本中修复。

CVSS 5.5 · Medium
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I. Basic Information for CVE-2026-102005

Vulnerability Information
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Vulnerability Title
VxWorks Memory Allocation
Source: CVE Program / CVE List V5
Vulnerability Description
Wind 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
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Wind River Inc VxWorks 7 VxWorks 7 -

II. Public POCs for CVE-2026-102005

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III. Intelligence Information for CVE-2026-102005

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Other References for CVE-2026-102005 (1)

IV. Related Vulnerabilities

Same product: VxWorks 7
Same weakness: CWE-401

V. Comments for CVE-2026-102005

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