CVE-2022-22517
Communication Components in multiple CODESYS products vulnerable to communication channel disruption
- State
- Published
- Severity
- 7.5 High
- Published
- Apr 7, 2022
- Updated
- Sep 16, 2024
- Reserved
- Jan 3, 2022
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CERTVDE |
Weaknesses
- CWE-334 Small Space of Random Values
Affected Products
| Product | Versions |
|---|---|
CODESYS Control RTE (SL)CODESYS |
|
CODESYS Control RTE (for Beckhoff CX) SLCODESYS |
|
CODESYS Control Win (SL)CODESYS |
|
CODESYS GatewayCODESYS |
|
CODESYS Edge Gateway for WindowsCODESYS |
|
CODESYS HMI (SL)CODESYS |
|
CODESYS Development System V3CODESYS |
|
CODESYS Control Runtime System ToolkitCODESYS |
|
CODESYS Embedded Target Visu ToolkitCODESYS |
|
CODESYS Remote Target Visu ToolkitCODESYS |
|
CODESYS Control for BeagleBone SLCODESYS |
|
CODESYS Control for Beckhoff CX9020 SLCODESYS |
|
CODESYS Control for emPC-A/iMX6 SLCODESYS |
|
CODESYS Control for IOT2000 SLCODESYS |
|
CODESYS Control for Linux SLCODESYS |
|
CODESYS Control for PFC100 SLCODESYS |
|
CODESYS Control for PFC200 SLCODESYS |
|
CODESYS Control for PLCnext SLCODESYS |
|
CODESYS Control for Raspberry Pi SLCODESYS |
|
CODESYS Control for WAGO Touch Panels 600 SLCODESYS |
|
CODESYS Edge Gateway for LinuxCODESYS |
|
CODESYS OPC DA Server SLCODESYS |
|
CODESYS PLCHandlerCODESYS |
|
References
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