CVSS: 6.5EPSS: 0%CPEs: 21EXPL: 0CVE-2022-22513 – Null Pointer Dereference in multiple CODESYS products can lead to a DoS.
https://notcve.org/view.php?id=CVE-2022-22513
An authenticated remote attacker can cause a null pointer dereference in the CmpSettings component of the affected CODESYS products which leads to a crash. Un atacante remoto autenticado puede causar una desreferencia de puntero null en el componente CmpSettings de los productos CODESYS afectados, lo que conlleva a un bloqueo • https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17093&token=15cd8424832ea10dcd4873a409a09a539ee381ca&download= • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 16EXPL: 0CVE-2021-36763
https://notcve.org/view.php?id=CVE-2021-36763
In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties. En CODESYS V3 web server versiones anteriores a 3.5.17.10, los archivos o directorios son accesibles para las partes externas • https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16803&token=0b8edf9276dc39ee52f43026c415c5b38085d90a&download= • CWE-552: Files or Directories Accessible to External Parties •
CVSS: 9.8EPSS: 0%CPEs: 16EXPL: 0CVE-2021-33485
https://notcve.org/view.php?id=CVE-2021-33485
CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow. CODESYS Control Runtime system versiones anteriores a 3.5.17.10, presenta un Desbordamiento de Buffer en la región Heap de la memoria • https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14805&token=f0b86f99bb302ddd4aadec483aed5f5d3fddbf1a&download= • CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 24EXPL: 0CVE-2021-29242
https://notcve.org/view.php?id=CVE-2021-29242
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages. El sistema CODESYS Control Runtime versiones anteriores a 3.5.17.0, presenta una comprobación inapropiada de entrada. Los atacantes pueden enviar paquetes de comunicación diseñados para cambiar el esquema de direccionamiento del enrutador y pueden redireccionar, agregar, eliminar o cambiar paquetes de comunicación de bajo nivel. • https://customers.codesys.com/index.php https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14640&token=623b6fceb0579ef0f7505e29beefa5b3f8ac7873&download= https://www.codesys.com/security/security-reports.html • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 17EXPL: 1CVE-2020-15806
https://notcve.org/view.php?id=CVE-2020-15806
CODESYS Control runtime system before 3.5.16.10 allows Uncontrolled Memory Allocation. El sistema del tiempo de ejecución de Control CODESYS, versiones anteriores a 3.5.16.10, permite una Asignación de Memoria No Controlada • https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=13199&token=3e283c3e73fed61f7c181a7fa1169477efaf0c58&download= https://www.codesys.com https://www.tenable.com/security/research/tra-2020-46 • CWE-401: Missing Release of Memory after Effective Lifetime •