Wind River VxWorks 7 prior to 26.09, specific system call arguments can result in memory corruption within the memory management subsystem. Fixed in Version 26.09
https://support2.windriver.com/index.php?page=cve
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-88467
Source: Mitre, NVD
Published: 2026-09-28
Updated: 2026-09-29
Base Score: 6.8
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
Severity: Medium
Base Score: 7.8
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: High
EPSS: 0.0011