Memory corruption vulnerability in Mitsubishi PLC could lead to DoS, code execution

Cisco Talos recently discovered a memory corruption vulnerability in the Mitsubishi MELSEC iQ-F FX5U programmable logic controller that is caused by a buffer overflow condition. The iQ-F FX5U is one offering in Mitsubishis MELSEC PLC line of hardware that comes with a built-in processor, power...

Omron SYSMAC CS/CJ/CP Series and NJ/NX Series Improper Verification of Cryptographic Signature (CVE-2022-31206)

The Omron SYSMAC Nx product family PLCs NJ series, NY series, NX series, and PMAC series through 2022-005-18 lack cryptographic authentication. These PLCs are programmed using the SYMAC Studio engineering software which compiles IEC 61131-3 conformant POU code to native machine code for execution...

K70746705: Multiple NAME:WRECK vulnerabilities

Security Advisory Description CVE-2020-7461 In FreeBSD 12.1-STABLE before r365010, 11.4-STABLE before r365011, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, dhclient8 fails to handle certain malformed input related to handling of DHCP option 119 resulting a heap...

The vulnerability of the Azure RTOS GUIX Studio development environment, due to insufficient testing of input data, allows a perpetrator to execute arbitrary code.

The vulnerability of the Azure RTOS GUIX Studio development environment exists due to insufficient testing of input data. Exploiting this vulnerability could allow an attacker to execute arbitrary code using a specially created file...

CVE-2022-41051

Azure RTOS GUIX Studio Remote Code Execution Vulnerability...

CVE-2022-41051

Azure RTOS GUIX Studio Remote Code Execution Vulnerability...

Remote code execution

Azure RTOS GUIX Studio Remote Code Execution Vulnerability...

CVE-2022-41051

Azure RTOS GUIX Studio Remote Code Execution Vulnerability...

CVE-2022-41051

Azure RTOS GUIX Studio contains a Remote Code Execution vulnerability (CVE-2022-41051) in the GUIX Studio development environment. The issue is described in connected PT-2022-5640 as due to insufficient input validation, with exploitation potentially allowing arbitrary code execution. Affected pr...

CVE-2022-41051: Undefined Security Weakness

Azure RTOS GUIX Studio Remote Code Execution Vulnerability...

CVE-2022-41051 Azure RTOS GUIX Studio Remote Code Execution Vulnerability

...

CVE-2022-39343

Azure RTOS FileX is a FAT-compatible file system that’s fully integrated with Azure RTOS ThreadX. In versions before 6.2.0, the Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a vali...

Integer overflow

Azure RTOS FileX is a FAT-compatible file system that’s fully integrated with Azure RTOS ThreadX. In versions before 6.2.0, the Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a...

Azure RTOS GUIX Studio Remote Code Execution Vulnerability

...

PT-2022-24913 · Microsoft · Azure Rtos Filex

Name of the Vulnerable Software and Affected Versions: Azure RTOS FileX versions prior to 6.2.0 Description: The Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a valid log file with...

Azure RTOS FileX 数字错误漏洞

Azure RTOS FileX is an open source FAT-compatible file system for Azure RTOS. A security vulnerability exists in Azure RTOS FileX versions prior to 6.2.0, which stems from fault-tolerance features including integer underflow and overflow, and can be exploited to implement a buffer overflow and...

CVE-2022-39343 Azure RTOS FileX vulnerable to Buffer Offerflow

Azure RTOS FileX is a FAT-compatible file system that’s fully integrated with Azure RTOS ThreadX. In versions before 6.2.0, the Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a vali...

CVE-2022-39343: Buffer Copy without Checking Size of Input

Azure RTOS FileX is a FAT-compatible file system that’s fully integrated with Azure RTOS ThreadX. In versions before 6.2.0, the Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a vali...

CVE-2022-39343

Azure RTOS FileX (FAT file system in Azure RTOS ThreadX) prior to version 6.2.0 is affected by an integer underflow/overflow in the Fault Tolerant feature, enabling a potential buffer overflow and memory modification when processing fault-tolerant logs. Specifically, a log entry with FX_FAULT_TOL...

CVE-2022-39343 Azure RTOS FileX vulnerable to Buffer Offerflow

Azure RTOS FileX is a FAT-compatible file system that’s fully integrated with Azure RTOS ThreadX. In versions before 6.2.0, the Fault Tolerant feature of Azure RTOS FileX includes integer under and overflows which may be exploited to achieve buffer overflow and modify memory contents. When a vali...