Buffer overflow in Siemens products - CVE-2023-22780
Published: October 11, 2023
Vulnerability identifier: #VU81891
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-2023-22780
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in multiple underlying services. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
SCALANCE W1750D (JP)
SCALANCE W1750D (ROW)
SCALANCE W1750D (USA)
Aruba InstantOS
ArubaOS (AOS)
SCALANCE W1750D (ROW)
SCALANCE W1750D (USA)
Aruba InstantOS
ArubaOS (AOS)
How to mitigate CVE-2023-22780
Install updates from vendor's website.
SCALANCE W1750D (JP) - update to 8.10.0.6
SCALANCE W1750D (ROW) - update to 8.10.0.6
SCALANCE W1750D (USA) - update to 8.10.0.6
Aruba InstantOS - addressed in versions 6.4.4.8-4.2.4.21, 6.5.4.24, 8.6.0.20, 8.10.0.3, 8.10.0.5, 8.11.0.0
ArubaOS (AOS) - addressed in versions 10.3.1.1, 10.4.0.0
SCALANCE W1750D (ROW) - update to 8.10.0.6
SCALANCE W1750D (USA) - update to 8.10.0.6
Aruba InstantOS - addressed in versions 6.4.4.8-4.2.4.21, 6.5.4.24, 8.6.0.20, 8.10.0.3, 8.10.0.5, 8.11.0.0
ArubaOS (AOS) - addressed in versions 10.3.1.1, 10.4.0.0