Code Injection in Aruba Networks products - CVE-2022-23677

Vulnerability identifier: #VU62751

CSH Severity: High

CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-23677

CWE-ID: CWE-94

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation in the NanoSSL library. A remote attacker can execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Aruba 5400R
Aruba 3810
Aruba 2920
Aruba 2930F
Aruba 2930M
Aruba 2530
Aruba 2540

Install updates from vendor's website.

Aruba 5400R - update to 5.0
Aruba 3810 - update to 5.0
Aruba 2920 - update to 5.0
Aruba 2930F - update to 5.0
Aruba 2930M - update to 5.0
Aruba 2530 - update to 5.0
Aruba 2540 - update to 5.0

• https://www.armis.com/blog/tlstorm-2-nanossl-tls-library-misuse-leads-to-vulnerabilities-in-common-switches/

• Multiple vulnerabilities in Aruba switches