Vulnerability · Published Sep 28, 2026 · Assigned by WindRiver
CVE-2026-102005VxWorks Memory Allocation
Medium 5.5
In plain English
A medium-severity memory leak in VxWorks 7 from Wind River Inc. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)<0.1%top 99.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Wind River Inc | VxWorks 7 | VxWorks 7 |
Weakness: CWE-401 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H