CVE-2022-37895
Last modified
CVE-2022-37895 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. An unauthenticated Denial of Service (DoS) vulnerability exists in the handling of certain SSID strings by Aruba InstantOS and ArubaOS 10. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected AP of Aruba InstantOS 6.4.x: 6.4.4.8-4.2.4.20 and below; Aruba InstantOS 6.5.x: 6.5.4.23 and below; Aruba InstantOS 8.6.x: 8.6.0.18 and below; Aruba InstantOS 8.7.x: 8.7.1.9 and below; Aruba InstantOS 8.10.x: 8.10.0.1 and below; ArubaOS 10.3.x: 10.3.1.0 and below; Aruba has released upgrades for Aruba InstantOS that address this security vulnerability.. EPSS estimates a 0.71% chance of exploitation in the next 30 days.
Description
An unauthenticated Denial of Service (DoS) vulnerability exists in the handling of certain SSID strings by Aruba InstantOS and ArubaOS 10. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected AP of Aruba InstantOS 6.4.x: 6.4.4.8-4.2.4.20 and below; Aruba InstantOS 6.5.x: 6.5.4.23 and below; Aruba InstantOS 8.6.x: 8.6.0.18 and below; Aruba InstantOS 8.7.x: 8.7.1.9 and below; Aruba InstantOS 8.10.x: 8.10.0.1 and below; ArubaOS 10.3.x: 10.3.1.0 and below; Aruba has released upgrades for Aruba InstantOS that address this security vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Arubanetworks | Arubaos | >= 10.3.0.0, < 10.3.1.1 |
| Arubanetworks | Instant | >= 6.4.0.0, < 6.4.4.8-4.2.4.21 |
| Arubanetworks | Instant | >= 6.5.0.0, < 6.5.4.24 |
| Arubanetworks | Instant | >= 8.6.0.0, < 8.6.0.19 |
| Arubanetworks | Instant | >= 8.7.0.0, < 8.7.1.10 |
| Arubanetworks | Instant | >= 8.10.0.0, < 8.10.0.2 |
| Siemens | Scalance W1750d Firmware | All versions |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdfThird Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdfThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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