3 results (0.033 seconds)

CVSS: 6.5EPSS: 0%CPEs: 7EXPL: 1

CVE-2021-45117

https://notcve.org/view.php?id=CVE-2021-45117

21 Mar 2022 — The OPC autogenerated ANSI C stack stubs (in the NodeSets) do not handle all error cases. This can lead to a NULL pointer dereference. Los stubs de pila ANSI C autogenerados por OPC (en los NodeSets) no manejan todos los casos de error. Esto puede conllevar a una desreferencia de puntero NULL • https://cert-portal.siemens.com/productcert/pdf/ssa-285795.pdf • CWE-476: NULL Pointer Dereference •

CVSS: 7.7EPSS: 0%CPEs: 39EXPL: 0

CVE-2021-40359

https://notcve.org/view.php?id=CVE-2021-40359

09 Nov 2021 — A vulnerability has been identified in OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd4), OpenPCS 7 V9.1 (All versions), SIMATIC BATCH V8.2 (All versions), SIMATIC BATCH V9.0 (All versions), SIMATIC BATCH V9.1 (All versions), SIMATIC NET PC Software V14 (All versions), SIMATIC NET PC Software V15 (All versions), SIMATIC NET PC Software V16 (All versions < V16 Update 6), SIMATIC NET PC Software V17 (All versions < V17 SP1), SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All ver... • https://cert-portal.siemens.com/productcert/pdf/ssa-840188.pdf • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 7.5EPSS: 0%CPEs: 12EXPL: 0

CVE-2021-40142

https://notcve.org/view.php?id=CVE-2021-40142

27 Aug 2021 — In OPC Foundation Local Discovery Server (LDS) before 1.04.402.463, remote attackers can cause a denial of service (DoS) by sending carefully crafted messages that lead to Access of a Memory Location After the End of a Buffer. En OPC Foundation Local Discovery Server (LDS) versiones anteriores a 1.04.402.463, unos atacantes remotos pueden causar una denegación de servicio (DoS) mediante el envío de mensajes cuidadosamente diseñados que conllevan a el Acceso a una Ubicación de Memoria Después del Final de un... • https://cert-portal.siemens.com/productcert/pdf/ssa-321292.pdf • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •