In 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
https://support2.windriver.com/index.php?page=cve
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-88548
Source: Mitre, NVD
Published: 2026-09-28
Updated: 2026-09-30
Base Score: 4.6
Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C
Severity: Medium
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.00098