9 results (0.007 seconds)

CVSS: 7.5EPSS: 0%CPEs: 152EXPL: 0

CVE-2023-46156

https://notcve.org/view.php?id=CVE-2023-46156

Affected devices improperly handle specially crafted packets sent to port 102/tcp. This could allow an attacker to create a denial of service condition. A restart is needed to restore normal operations. Los dispositivos afectados manejan incorrectamente paquetes especialmente manipulados enviados al puerto 102/tcp. Esto podría permitir que un atacante cree una condición de denegación de servicio. Es necesario reiniciar para restaurar las operaciones normales. • https://cert-portal.siemens.com/productcert/html/ssa-280603.html https://cert-portal.siemens.com/productcert/html/ssa-592380.html https://cert-portal.siemens.com/productcert/pdf/ssa-280603.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-592380.pdf • CWE-416: Use After Free •

CVSS: 7.5EPSS: 0%CPEs: 96EXPL: 0

CVE-2021-37205

https://notcve.org/view.php?id=CVE-2021-37205

A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations. • https://cert-portal.siemens.com/productcert/pdf/ssa-838121.pdf • CWE-401: Missing Release of Memory after Effective Lifetime •

CVSS: 7.5EPSS: 0%CPEs: 96EXPL: 0

CVE-2021-37204

https://notcve.org/view.php?id=CVE-2021-37204

A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 Ready4Linux (All versions), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1200 CPU family (incl. • https://cert-portal.siemens.com/productcert/pdf/ssa-838121.pdf • CWE-672: Operation on a Resource after Expiration or Release •

CVSS: 7.5EPSS: 0%CPEs: 96EXPL: 0

CVE-2021-37185

https://notcve.org/view.php?id=CVE-2021-37185

A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations. • https://cert-portal.siemens.com/productcert/pdf/ssa-838121.pdf • CWE-672: Operation on a Resource after Expiration or Release •

CVSS: 9.8EPSS: 0%CPEs: 63EXPL: 0

CVE-2020-15782

https://notcve.org/view.php?id=CVE-2020-15782

A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINAMICS PERFECT HARMONY GH180 Drives (Drives manufactured before 2021-08-13), SINUMERIK MC (All versions < V6.15), SINUMERIK ONE (All versions < V6.15). Affected devices are vulnerable to a memory protection bypass through a specific operation. • https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-434535.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •