What’s Vulnerable › Vulnerabilities

CVE-2026-97686: VxWorks 7 Memory Resource leak

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-28 · updated 2026-09-28
• Weakness: CWE-772

Description

Wind River VxWorks 7 prior to 26.09, specific system call arguments can result in the IPNET subsystem failing to properly release allocated kernel memory and system file descriptors before terminating the calling application. Fixed in Version 26.09.

Affected products

• Wind River VxWorks 7: VxWorks 7

References

• https://support2.windriver.com/index.php?page=cve&order_by=cve_modified_date&order_way=asc#list

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