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Medium 5.5Published Sep 28, 2026
CVE-2026-97686VxWorks 7 Memory Resource leak
Updated under an hour ago ()
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It affects Wind River VxWorks 7. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-772
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WindRiver
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 28, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Wind River VxWorks 7 wind_river:vxworks_7 (from the name) | VxWorks 7 | CNA record |
References
- https://support2.windriver.com/index.php?page=cve&order_by=cve_modified_date&order_way=asc#list
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.