CVE-2026-8479

CVE-2026-8479 affects IEC 60870-5-104 in bidirectional mode (BCI). The vulnerability is a NULL pointer dereference triggered by a specially crafted message sequence over time, leading to a Denial of Service. Affected product behavior occurs only if IEC 60870-5-104 bidirectional functionality is c...

EUVD-2025-209425

A vulnerability exists in the command handling of the IEC 61850 communication stack included in the product revisions listed as affected in this CVE. An attacker with access to IEC 61850 networks could exploit the vulnera bility by using a specially crafted 61850 packet, forcing the communication...

CVE-2025-3756

The vulnerability CVE-2025-3756 affects the IEC 61850 command handling in System 800xA products, specifically the PM 877, CI850, and CI868 modules, and impacts S+ Operations connectivity. A specially crafted IEC 61850 packet can force the affected interfaces into fault mode or render the S+ Opera...

Rockwell Automation CompactLogix 5370 Denial of Service Vulnerability

Rockwell Automation CompactLogix 5370 is a programmable logic controller from Rockwell Automation. The Rockwell Automation CompactLogix 5370 suffers from a denial of service vulnerability that originates from sending a malformed CIP forward open message, which can be exploited by an attacker to...

CVE-2025-9464

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. This vulnerability is triggered during fuzzing of multiple CIP classes, which causes the CIP port to become unresponsive...

CVE-2025-9466

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. During execution of the Achilles EtherNet/IP and CIP grammar tests, the device reboots unexpectedly, causing the Link State Monitor to go down for several seconds...

CVE-2025-9466

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. During execution of the Achilles EtherNet/IP and CIP grammar tests, the device reboots unexpectedly, causing the Link State Monitor to go down for several seconds...

CVE-2025-9464

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. This vulnerability is triggered during fuzzing of multiple CIP classes, which causes the CIP port to become unresponsive...

CVE-2025-9466 ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. During execution of the Achilles EtherNet/IP and CIP grammar tests, the device reboots unexpectedly, causing the Link State Monitor to go down for several seconds...

CVE-2025-11743 Rockwell Automation CompactLogix® 5370 Denial of Service Vulnerability

A denial-of-service security issue in the affected product. The security issue occurs when a malformed CIP forward open message is sent. This could result in a major nonrecoverable fault a restart is required to recover...

CVE-2025-9464 Rockwell Automation ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. This vulnerability is triggered during fuzzing of multiple CIP classes, which causes the CIP port to become unresponsive...

CVE-2025-9464

ArmorStart® LT is affected by a denial-of-service vulnerability triggered during fuzzing of multiple CIP classes, which can render the CIP port unresponsive. The issue is documented across multiple sources (NVD, Red Hat, CISA ICS, CVE listings) and is associated with DoS conditions described in R...

CVE-2025-9464 Rockwell Automation ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. This vulnerability is triggered during fuzzing of multiple CIP classes, which causes the CIP port to become unresponsive...

PT-2026-3567

Name of the Vulnerable Software and Affected Versions ArmorStart® LT affected versions not specified Description A security issue exists that can lead to a denial-of-service condition. The issue is triggered during fuzzing of multiple Common Industrial Protocol CIP classes, causing the CIP port t...

Rockwell Automation ArmorStart LT security vulnerability

Rockwell Automation ArmorStart LT is a distributed motor controller developed by Rockwell Automation in the United States. Rockwell Automation ArmorStart LT has a security vulnerability that arises from the lack of response from CIP ports during fuzzy testing of multiple CIP classes, which may le...

PT-2026-3569

Name of the Vulnerable Software and Affected Versions ArmorStart® LT affected versions not specified Description A security issue can lead to a denial-of-service condition. During the execution of the Achilles EtherNet/IP and CIP grammar tests, the device unexpectedly reboots, causing the Link...

Rockwell Automation CompactLogix 5370 安全漏洞

Rockwell Automation CompactLogix 5370 is a programmable logic controller from Rockwell Automation. The Rockwell Automation CompactLogix 5370 suffers from a denial of service vulnerability that originates from sending a malformed CIP forward open message, which can be exploited by an attacker to...

Rockwell Automation ArmorStart LT security vulnerability

Rockwell Automation ArmorStart LT is a distributed motor controller developed by Rockwell Automation in the United States. Rockwell Automation ArmorStart LT has a security vulnerability that arises from an accidental restart of the device during the execution of Achilles EtherNet/IP and CIP gramm...

CVE-2025-11043

An Improper Certificate Validation vulnerability in the OPC-UA client and ANSL over TLS client used in Automation Studio versions before 6.5 could allow an unauthenticated attacker on the network to position themselves to intercept and interfere with data exchanges...

CVE-2024-9684

FreyrSCADA/IEC-60870-5-104 server v21.06.008 allows remote attackers to cause a denial of service by sending specific message sequences...