CVE-2022-37889: Buffer Overflow
First published: Fri Oct 07 2022(Updated: )
There are buffer overflow vulnerabilities in multiple underlying services that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba Networks AP management protocol) UDP port (8211). Successful exploitation of these vulnerabilities results in the ability to execute arbitrary code as a privileged user on the underlying operating system 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 InnstantOS that address these security vulnerabilities.
Credit: security-alert@hpe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| 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 | ||
| Siemens SCALANCE W1750D |
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Reference Links
Frequently Asked Questions
What is CVE-2022-37889?
CVE-2022-37889 is a buffer overflow vulnerability in multiple underlying services that could lead to unauthenticated remote code execution.
How can CVE-2022-37889 be exploited?
CVE-2022-37889 can be exploited by sending specially crafted packets to the PAPI (Aruba Networks AP management protocol) UDP port (8211).
What is the severity of CVE-2022-37889?
CVE-2022-37889 has a severity score of 9.8 (Critical).
Which software is affected by CVE-2022-37889?
Arubanetworks ArubaOS (versions between 10.3.0.0 and 10.3.1.1) and Arubanetworks Instant (versions between 6.4.0.0 and 6.4.4.8-4.2.4.21, versions between 6.5.0.0 and 6.5.4.24, versions between 8.6.0.0 and 8.6.0.19, versions between 8.7.0.0 and 8.7.1.10, and versions between 8.10.0.0 and 8.10.0.2) are affected by CVE-2022-37889.
Where can I find more information about CVE-2022-37889?
You can find more information about CVE-2022-37889 in the following references: [link1](https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf) [link2](https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-014.txt)
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