CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-1748 – Softing Secure Integration Server NULL Pointer Dereference
https://notcve.org/view.php?id=CVE-2022-1748
Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability. Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite y uaGate están afectados por una vulnerabilidad de desreferencia de puntero NULL. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing Secure Integration Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the the handling of OPC UA messages. The issue results from dereferencing a NULL pointer. • https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-7.html https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 • CWE-476: NULL Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0CVE-2022-2336 – Softing Secure Integration Server Improper Authentication
https://notcve.org/view.php?id=CVE-2022-2336
Softing Secure Integration Server, edgeConnector, and edgeAggregator software ships with the default administrator credentials as `admin` and password as `admin`. This allows Softing to log in to the server directly to perform administrative functions. Upon installation or upon first login, the application does not ask the user to change the `admin` password. There is no warning or prompt to ask the user to change the default password, and to change the password, many steps are required. Softing Secure Integration Server, edgeConnector y edgeAggregator son enviados con las credenciales de administrador por defecto como "admin" y la contraseña como "admin". • https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-6.html https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 • CWE-287: Improper Authentication •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-2547 – Softing Secure Integration Server NULL Pointer Dereference
https://notcve.org/view.php?id=CVE-2022-2547
A crafted HTTP packet without a content-type header can create a denial-of-service condition in Softing Secure Integration Server V1.22. Un paquete HTTP diseñado sin un encabezado de tipo de contenido puede crear una condición de denegación de servicio en Softing Secure Integration Server versión V1.22. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing Secure Integration Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of the Content-Type HTTP header. The issue results from dereferencing a null pointer. • https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-4.html https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2021-32994 – Softing OPC-UA C++ SDK Improper Restriction of Operations within the Bounds of a Memory Buffer
https://notcve.org/view.php?id=CVE-2021-32994
Softing OPC UA C++ SDK (Software Development Kit) versions from 5.59 to 5.64 exported library functions don't properly validate received extension objects, which may allow an attacker to crash the software by sending a variety of specially crafted packets to access several unexpected memory locations. Softing OPC UA C++ SDK (Software Development Kit) versiones desde 5.59 hasta 5.64, exportan funciones de biblioteca que no comprueban apropiadamente los objetos de extensión recibidos, lo que puede permitir a un atacante bloquear el software mediante el envío de una variedad de paquetes especialmente diseñados para acceder a varias ubicaciones de memoria no esperadas • https://www.cisa.gov/uscert/ics/advisories/icsa-21-168-02 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-42577
https://notcve.org/view.php?id=CVE-2021-42577
An issue was discovered in Softing OPC UA C++ SDK before 5.70. A malformed OPC/UA message abort packet makes the client crash with a NULL pointer dereference. Se ha detectado un problema en Softing OPC UA C++ SDK versiones anteriores a 5.70. Un paquete de cancelación de mensajes OPC/UA malformado hace que el cliente sea bloqueado con una desreferencia de puntero NULL • https://industrial.softing.com/fileadmin/sof-files/pdf/ia/support/Security_Bulletin_CVE-2021-42577.pdf https://softing.com • CWE-476: NULL Pointer Dereference •