PT-2023-5517

Name of the Vulnerable Software and Affected Versions Kostac PLC Programming Software versions 1.6.11.0 and earlier Description The issue is related to a double free problem in the Kostac PLC Programming Software, which can be exploited by opening a specially crafted project file. This can lead t...

JTEKT Kostac PLC Programming Software 缓冲区错误漏洞

JTEKT Kostac PLC Programming Software is a PLC programmer software for personal computers from JTEKT Japan. A security vulnerability exists in JTEKT Kostac PLC Programming Software version 1.6.9.0 and prior versions, which originates from an out-of-bounds read due to an inability to validate data...

PT-2023-18487

Name of the Vulnerable Software and Affected Versions Kostac PLC Programming Software versions 1.6.9.0 and earlier Description An out-of-bounds read issue exists due to insufficient buffer size for PLC program instructions, potentially leading to information disclosure and/or arbitrary code...

CVE-2023-22424

Use-after-free vulnerability exists in Kostac PLC Programming Software Former name: Koyo PLC Programming Software Version 1.6.9.0 and earlier. With the abnormal value given as the maximum number of columns for the PLC program, the process accesses the freed memory. As a result, opening a speciall...

CVE-2023-22421: Out-of-bounds Read

Out-of-bounds read vulnerability exists in Kostac PLC Programming Software Former name: Koyo PLC Programming Software Version 1.6.9.0 and earlier. The insufficient buffer size for the PLC program instructions leads to out-of-bounds read. As a result, opening a specially crafted project file may...

PT-2023-18488

Name of the Vulnerable Software and Affected Versions Kostac PLC Programming Software versions 1.6.9.0 and earlier Description A use-after-free issue exists in the software. When an abnormal value is given as the maximum number of columns for the PLC program, the process accesses freed memory. Th...

CVE-2023-22424

Use-after-free vulnerability exists in Kostac PLC Programming Software Former name: Koyo PLC Programming Software Version 1.6.9.0 and earlier. With the abnormal value given as the maximum number of columns for the PLC program, the process accesses the freed memory. As a result, opening a speciall...

CVE-2023-22424: Use After Free

Use-after-free vulnerability exists in Kostac PLC Programming Software Former name: Koyo PLC Programming Software Version 1.6.9.0 and earlier. With the abnormal value given as the maximum number of columns for the PLC program, the process accesses the freed memory. As a result, opening a speciall...

CVE-2023-22419: Out-of-bounds Read

Out-of-bounds read vulnerability exists in Kostac PLC Programming Software Former name: Koyo PLC Programming Software Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a special...

CVE-2023-22419

Kostac PLC Programming Software (JTEKT Kostac) versions 1.6.9.0 and earlier are affected by CVE-2023-22419. The issue is an out-of-bounds read occurring while processing a comment block in stage information, due to end-of-data verification failure. This can lead to information disclosure and/or a...

Binary Vulnerability in Kinco Builder

Kinco Builder is a PLC programming software for KS101M-04DX K209M-56DT HP070-33DT devices. A binary vulnerability exists in Kinco Builder, which can be exploited by attackers to cause a denial of service...

Code Injection Vulnerability in GX Works2

GX Works2 is a PLC programming software. A code injection vulnerability exists in GX Works2. An attacker can exploit this vulnerability to gain server privileges...

Denial of Service Vulnerability in GX Works2 (CNVD-2021-16895)

GX Works2 is a PLC programming software. A memory out-of-bounds access vulnerability exists in GX Works2. An attacker could exploit this vulnerability to cause the program to crash...

Denial of Service Vulnerability in Mitsubishi Electric Corporation GX Works2 (CNVD-2020-49073)

GX Work2 is a PLC programming software developed by Mitsubishi Electric Automation Co., Ltd. for PLC design, debugging, maintenance and other work, which is widely used in electric power, machinery manufacturing, iron and steel, petroleum, chemical and other industrial control fields. A denial of...

Denial of Service Vulnerability in Mitsubishi Electric Corporation GX Works2 (CNVD-2020-49072 )

GX Work2 is a PLC programming software developed by Mitsubishi Electric Automation Co., Ltd. for PLC design, debugging, maintenance and other work, which is widely used in electric power, machinery manufacturing, iron and steel, petroleum, chemical and other industrial control fields. A denial of...

Denial of Service Vulnerability in Proficy Machine Edition (CNVD-2020-32607)

Proficy Machine Edition is a PLC programming software developed by Emerson Trading Shanghai Co., Ltd. for designing, debugging, programming, and maintaining GE RX 3i and GE RX7i series PLCs, which is widely used in industrial control fields such as electric power, machinery manufacturing, steel,...

The vulnerability of the web server of the software complex for programming with CoDeSys allows a perpetrator to trigger a service failure or execute arbitrary code.

The vulnerability of the web server of the CoDeSys PLC programming software is related to buffer overflow in the stack. Exploiting this vulnerability can allow a malicious actor to cause service failures or execute arbitrary code using a specially crafted request...