Implementing Data Diodes Using Commodity Hardware and Open Source Software

One-way network devices, known as data diodes, are used to defend against sophisticated cyberattacks. Partly due to their high cost, data diodes are mostly deployed in nuclear power plants and within the government for handling classified information. Although commercially available data diodes a...

CVE-2022-47525

Fox-IT DataDiode aka Fox DataDiode 3.4.3 suffers from a Divide-by-Zero vulnerability in the packet parser. A remote attacker could leverage this vulnerability to cause a denial-of-service. Exploitation of this issue does not require user interaction...

CVE-2022-47526

Fox-IT DataDiode aka Fox DataDiode 3.4.3 suffers from a path traversal vulnerability with resultant arbitrary writing of files. A remote attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the downstream node user. Exploitation of this issue does not...

Fox-IT DataDiode 路径遍历漏洞

Fox-IT DataDiode Fox DataDiode is an IT security product from Fox-IT. It guarantees unidirectional data transfer in real time over fast 1-10Gbps data connections. A security vulnerability exists in Fox-IT DataDiode Fox DataDiode version 3.4.3. An attacker can exploit the vulnerability to execute...

PT-2023-15386 · Foxit · Fox-It Datadiode

Name of the Vulnerable Software and Affected Versions: Fox-IT DataDiode aka Fox DataDiode version 3.4.3 Description: The issue is a Divide-by-Zero vulnerability in the packet parser, which can be exploited by a remote attacker to cause a denial-of-service. This exploitation does not require any...

PT-2023-15387 · Foxit · Fox-It Datadiode

Name of the Vulnerable Software and Affected Versions: Fox-IT DataDiode aka Fox DataDiode version 3.4.3 Description: The issue is a path traversal vulnerability that allows for arbitrary writing of files. A remote attacker could exploit this to achieve arbitrary code execution in the context of t...