Vulnerability Description
An issue was discovered in Wind River VxWorks 7 before 21.03. A specially crafted packet may lead to buffer over-read on IKE.
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Windriver | Vxworks | >= 7.0, < 21.03 |
Related Weaknesses (CWE)
References
- https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2021-29997Vendor Advisory
- https://support2.windriver.com/index.php?page=security-noticesVendor Advisory
- https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2021-29997Vendor Advisory
- https://support2.windriver.com/index.php?page=security-noticesVendor Advisory
FAQ
What is CVE-2021-29997?
CVE-2021-29997 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue was discovered in Wind River VxWorks 7 before 21.03. A specially crafted packet may lead to buffer over-read on IKE.
How severe is CVE-2021-29997?
CVE-2021-29997 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-29997?
Check the references section above for vendor advisories and patch information. Affected products include: Windriver Vxworks.