Rockwell Automation ControlLogix and GuardLogix Improper Input Validation (CVE-2024-3493)

A specific malformed fragmented packet type fragmented packets may be generated automatically by devices that send large amounts of data can cause a major nonrecoverable fault MNRF. If exploited, the affected product will become unavailable and require a manual restart to recover it. Additionally...

CVE-2024-3493

CVE-2024-3493 affects Rockwell Automation ControlLogix 5580, GuardLogix 5580, CompactLogix 5380, and 1756-EN4TR. The root cause is improper input validation triggering a major nonrecoverable fault (MNRF) when a specific malformed fragmented packet is processed; exploitation can render the device ...

Rockwell Automation ControlLogix 5580, Guard Logix 5580, CompactLogix 5380和1756-EN4TR 安全漏洞

Rockwell Automation ControlLogix is a controller from Rockwell Automation USA. A security vulnerability exists in Rockwell Automation ControlLogix 5580, Guard Logix 5580, CompactLogix 5380, and 1756-EN4TR, which stems from an invalid header value resulting in the presence of a security...

CVE-2024-3493: Improper Input Validation

A specific malformed fragmented packet type fragmented packets may be generated automatically by devices that send large amounts of data can cause a major nonrecoverable fault MNRF Rockwell Automation's ControlLogix 5580, Guard Logix 5580, CompactLogix 5380, and 1756-EN4TR. If exploited, the...

PT-2024-5057

Name of the Vulnerable Software and Affected Versions: ControlLogix 5580 versions not specified GuardLogix 5580 versions not specified CompactLogix 5380 versions not specified CompactLogix 5480 versions not specified Compact GuardLogix 5380 versions not specified 1756-EN4TR versions not specified...

CVE-2023-1756

creationtimestamp| type| source ---|---|--- 2024-01-26 23:09:00+00:00| published-proof-of-concept| https://t.me/arpsyndicate/3107...

CVE-2023-2262

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

CVE-2023-2262

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

Buffer overflow

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

CVE-2023-2262 Rockwell Automation Select Logix Communication Modules Vulnerable to Email Object Buffer Overflow

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

CVE-2023-2262

The CVE-2023-2262 entry affects Rockwell Automation 1756-EN* communication devices (e.g., EN2T/EN2TK/EN2TXT/EN2TP/EN2TR/EN3TR, etc.). The vulnerability is a stack-based buffer overflow in the 1756 EN2T/EN2T-like modules triggered by a malicious CIP request, enabling potential remote code executio...

CVE-2023-2262 Rockwell Automation Select Logix Communication Modules Vulnerable to Email Object Buffer Overflow

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

Rockwell Automation select 1756-EN* Buffer Error Vulnerability

Rockwell Automation select 1756-EN is a series of modules from Rockwell Automation. The Rockwell Automation select 1756-EN contains a security vulnerability that can be exploited by an attacker to execute remote code by sending a maliciously crafted CIP request to the device...

PT-2023-18590 · Rockwell Automation · 1756-En*

Name of the Vulnerable Software and Affected Versions: Rockwell Automation 1756-EN communication devices affected versions not specified Description: A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could...

CVE-2023-2262: Stack-based Buffer Overflow

A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously...

Rockwell Automation 1756 EN2 and 1756 EN3 Denial of Service Vulnerabilities

Rockwell Automation 1756 is a scalable controller solution from Rockwell Automation. It is capable of addressing a large number of I/O points. A denial of service vulnerability exists in Rockwell Automation 1756 EN2 and 1756 EN3, which arises from a failure to properly handle incoming error...

Vulnerabilities fixed in Rockwell Automation ControlLogix communication modules

Rockwell Automation has fixed vulnerabilities in the firmware of several ControlLogix 1756-EN communications modules. A malicious party could exploit the vulnerabilities to cause a denial-of-service, or possibly take control of the modules. For successful exploitation, the malicious party must ha...

Design/Logic Flaw

Where this vulnerability exists in the Rockwell Automation 1756-EN4 Ethernet/IP communication products, it could allow a malicious user to cause a denial of service by asserting the target system through maliciously crafted CIP messages...

CVE-2023-3596 Rockwell Automation Allen-Bradley ControlLogix Communication Modules vulnerable to Denial of Service

Where this vulnerability exists in the Rockwell Automation 1756-EN4 Ethernet/IP communication products, it could allow a malicious user to cause a denial of service by asserting the target system through maliciously crafted CIP messages...

CVE-2023-3596

CVE-2023-3596 affects Rockwell Automation 1756-EN4* Ethernet/IP communication modules. It is an out-of-bounds write (CWE-787) that could allow a malicious user to cause a denial-of-service by sending crafted CIP messages to the affected modules, per NVD/ICS advisories. No known public exploits ar...