EUVD-2020-20852

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CVE-2020-28393

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

Siemens SCALANCE XM-400, XR-500

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

Siemens SCALANCE XM-400 and XR-500 Improper Validation of Integrity Check Value (CVE-2021-37182)

A vulnerability has been identified in SCALANCE XM408-4C All versions V6.5, SCALANCE XM408-4C L3 int. All versions V6.5, SCALANCE XM408-8C All versions V6.5, SCALANCE XM408-8C L3 int. All versions V6.5, SCALANCE XM416-4C All versions V6.5, SCALANCE XM416-4C L3 int. All versions V6.5, SCALANCE...

Siemens SCALANCE XM-400 and XR-500 Devices Incorrect Calculation (CVE-2020-28393)

An unauthenticated remote attacker could create a permanent denial-of- service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4. This plugin only works with...

Siemens SCALANCE

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

PT-2022-4147 · Siemens · Scalance W-700 +9

Name of the Vulnerable Software and Affected Versions: SCALANCE M-800 / S615 versions prior to V2.3.1 SCALANCE SC-600 family versions prior to V2.3.1 SCALANCE W-1700 IEEE 802.11ac family versions prior to V2.3.1 SCALANCE W-700 IEEE 802.11ax family versions prior to V2.3.1 SCALANCE W-700 IEEE...

The vulnerability of the OSPF network protocol implementation in the microcomputer-based switching devices SCALANCE of the XM-400 and XR-500 series allows a intruder to trigger a service failure.

The vulnerability of the OSPF network protocol implementation in the microcomputer-based switching devices SCALANCE models XM-400 and XR-500 is related to the lack of integrity checks. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

SIEMENS SCALANCE XM-400 and XR-500 OSPF Packet Processing Vulnerability

SCALANCE X switches are used to connect industrial components such as programmable logic controllers PLCs or human machine interfaces HMIs. An OSPF packet handling vulnerability exists in the SIEMENS SCALANCE XM-400 and XR-500, which stems from the implementation of the OSPF protocol in the devic...

Siemens SCALANCE 安全漏洞

SCALANCE X switches are used to connect industrial components such as programmable logic controllers PLCs or human machine interfaces HMIs. An OSPF packet handling vulnerability exists in the SIEMENS SCALANCE XM-400 and XR-500, which stems from the implementation of the OSPF protocol in the devic...

Siemens SCALANCE XM-400 and XR-500

1. EXECUTIVE SUMMARY CVSS v3 5.9 ATTENTION: Exploitable remotely Vendor: Siemens Equipment: SCALANCE XM-400 and XR-500 Vulnerability: Improper Validation of Integrity Check Value 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to...

CVE-2020-28393

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

CVE-2020-28393

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

Denial of service

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

CVE-2020-28393

Siemens SCALANCE XM-400 family and XR-500 family are affected (all versions before v6.4). CVE-2020-28393 describes an unauthenticated, remote DoS caused by an “Incorrect Calculation” (CWE-682) when OSPF is enabled and specially crafted OSPF packets are sent. Mitigation from the public advisories ...

Siemens SCALANCE XM-400 and XR-500 Devices Denial of Service Vulnerability

SCALANCE X switches are used to connect industrial components such as programmable logic controllers PLCs or human machine interfaces HMIs. A denial of service vulnerability exists in the Siemens SCALANCE XM-400 and XR-500 Devices, which can be exploited by an attacker to create a permanent denia...

PT-2021-11515

Name of the Vulnerable Software and Affected Versions: SCALANCE XM-400 versions prior to v6.4 XR-500 versions prior to v6.4 Description: An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation...

CVE-2020-28393: Incorrect Calculation

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

多款 Siemens 设备安全漏洞

SCALANCE X switches are used to connect industrial components such as programmable logic controllers PLCs or human machine interfaces HMIs. A denial of service vulnerability exists in the Siemens SCALANCE XM-400 and XR-500 Devices, which can be exploited by an attacker to create a permanent denia...

Siemens SCALANCE XM-400 and XR-500 Devices

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SCALANCE XM-400, XR-500 Vulnerability: Incorrect Calculation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to create...