Vulnerability Description
A remote denial of service (dos) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 8.3.x: 8.3.0.12 and below; Aruba Instant 8.5.x: 8.5.0.9 and below; Aruba Instant 8.6.x: 8.6.0.4 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Arubanetworks | Instant | >= 8.3.0.0, < 8.3.0.13 |
| Siemens | Scalance W1750D Firmware | < 8.7.0 |
| Siemens | Scalance W1750D | - |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdfPatchThird Party Advisory
- https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txtVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdfPatchThird Party Advisory
- https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txtVendor Advisory
FAQ
What is CVE-2021-25143?
CVE-2021-25143 is a vulnerability with a CVSS score of 7.5 (HIGH). A remote denial of service (dos) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 8.3.x: 8.3.0.12 and below; Aruba Instant 8.5.x: 8.5.0.9 and...
How severe is CVE-2021-25143?
CVE-2021-25143 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-25143?
Check the references section above for vendor advisories and patch information. Affected products include: Arubanetworks Instant, Siemens Scalance W1750D Firmware, Siemens Scalance W1750D.