EUVD-2026-69138

A denial-of-service security issue exists within RSLinx® Classic. The security issue stems from improper handling of a malformed packet. A crafted CIP packet can cause the RSLinx® Classic service to crash, requiring a restart of the service to recover...

EUVD-2018-6705

Malware in sbrugna...

EUVD-2024-41619

Malicious code in bioql PyPI...

EUVD-2024-38545

Malicious code in bioql PyPI...

CVE-2024-40619

CVE-2024-40619 affects Rockwell Automation GuardLogix/ControlLogix 5580 PLCs. The vulnerability arises from an improper check for unusual or exceptional conditions in handling CIP packets received over the network, causing a major nonrecoverable fault and denial-of-service. Affected products incl...

CVE-2024-40619: Improper Check for Unusual or Exceptional Conditions

CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service...

CVE-2018-14821: Heap-based Buffer Overflow

Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote, unauthenticated threat actor to intentionally send a malformed CIP packet to Port 44818, causing the RSLinx Classic application to terminate. The user will need to manually restart the software t...

CVE-2012-6436: Improper Restriction of Operations within the Bounds of a Memory Buffer

The device does not properly validate the data being sent to the buffer. An attacker can send a malformed CIP packet to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP, which creates a buffer overflow and causes the CPU to crash. Successful exploitation of this vulnerability could...