本ページは codesys gateway に影響する公開済み CVE（NVD の CPE 経由で関連付け）を列挙します。各行に深刻度指標・概要・公開日が含まれます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2022-30792 | In CmpChannelServer of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new communication channel connections. Existing connections are not affected. | [email protected] | 7.5 | 0.39% | 2022-07-11 | 2024-11-21 |
| CVE-2022-30791 | In CmpBlkDrvTcp of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new TCP connections. Existing connections are not affected. | [email protected] | 7.5 | 0.39% | 2022-07-11 | 2024-11-21 |
| CVE-2022-31805 | In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected. | [email protected] | 7.5 | 0.28% | 2022-06-24 | 2024-11-21 |
| CVE-2022-31804 | The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition. | [email protected] | 7.5 | 0.45% | 2022-06-24 | 2024-11-21 |
| CVE-2022-31803 | In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from establishing a new connection to the CODESYS Gateway Server V2. Existing connections are not affected and therefore remain intact. | [email protected] | 5.3 | 0.35% | 2022-06-24 | 2024-11-21 |
| CVE-2022-31802 | In CODESYS Gateway Server V2 for versions prior to V2.3.9.38 only a part of the the specified password is been compared to the real CODESYS Gateway password. An attacker may perform authentication by specifying a small password that matches the corresponding part of the longer real CODESYS Gateway password. | [email protected] | 9.8 | 0.53% | 2022-06-24 | 2024-11-21 |
| CVE-2022-22517 | An unauthenticated, remote attacker can disrupt existing communication channels between CODESYS products by guessing a valid channel ID and injecting packets. This results in the communication channel to be closed. | [email protected] | 7.5 | 0.44% | 2022-04-07 | 2024-11-21 |
| CVE-2022-22514 | An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. The accesses can subsequently lead to local overwriting of memory in the CmpTraceMgr, whereby the attacker can neither gain the values read internally nor control the values to be written. If invalid memory is accessed, this results in a crash. | [email protected] | 7.1 | 0.38% | 2022-04-07 | 2024-11-21 |
| CVE-2022-22513 | An authenticated remote attacker can cause a null pointer dereference in the CmpSettings component of the affected CODESYS products which leads to a crash. | [email protected] | 6.5 | 0.24% | 2022-04-07 | 2024-11-21 |
| CVE-2021-36764 | In CODESYS Gateway V3 before 3.5.17.10, there is a NULL Pointer Dereference. Crafted communication requests may cause a Null pointer dereference in the affected CODESYS products and may result in a denial-of-service condition. | [email protected] | 7.5 | 0.24% | 2021-08-04 | 2024-11-21 |
| CVE-2021-29242 | CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages. | [email protected] | 7.3 | 0.32% | 2021-05-03 | 2024-11-21 |
| CVE-2021-29241 | CODESYS Gateway 3 before 3.5.16.70 has a NULL pointer dereference that may result in a denial of service (DoS). | [email protected] | 7.5 | 0.41% | 2021-05-03 | 2026-05-29 |
| CVE-2020-7052 | CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition. | [email protected] | 6.5 | 0.59% | 2020-01-24 | 2024-11-21 |
| CVE-2019-9009 | An issue was discovered in 3S-Smart CODESYS before 3.5.15.0 . Crafted network packets cause the Control Runtime to crash. | [email protected] | 7.5 | 0.31% | 2019-09-17 | 2024-11-21 |
| CVE-2019-9012 | An issue was discovered in 3S-Smart CODESYS V3 products. A crafted communication request may cause uncontrolled memory allocations in the affected CODESYS products and may result in a denial-of-service condition. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS | [email protected] | 7.5 | 0.14% | 2019-08-15 | 2024-11-21 |
| CVE-2019-9010 | An issue was discovered in 3S-Smart CODESYS V3 products. The CODESYS Gateway does not correctly verify the ownership of a communication channel. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for | [email protected] | 9.8 | 0.32% | 2019-08-15 | 2024-11-21 |
| CVE-2018-20026 | Improper Communication Address Filtering exists in CODESYS V3 products versions prior V3.5.14.0. | [email protected] | 7.5 | 0.92% | 2019-02-19 | 2024-11-21 |
| CVE-2018-20025 | Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0. | [email protected] | 7.5 | 0.59% | 2019-02-19 | 2024-11-21 |