Vulnerabilities > CVE-2022-22519 - Buffer Over-read vulnerability in Codesys products

CVSS 5.0 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

PARTIAL

network

low complexity

codesys

CWE-126

NVD

Published: 2022-04-07

Updated: 2022-05-10

Summary

A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS Control runtime system.

Vulnerable Configurations

Part	Description	Count
Application	Codesys Codesys Control FOR Beaglebone SL 3.0 Codesys Control FOR Beaglebone SL 3.5.10.0 Codesys Control FOR Beaglebone SL 3.5.10.20 Codesys Control FOR Beaglebone SL 3.5.10.30 Codesys Control FOR Beaglebone SL 3.5.11.0 Codesys Control FOR Beaglebone SL 3.5.11.10 Codesys Control FOR Beaglebone SL 3.5.11.20 Codesys Control FOR Beaglebone SL 3.5.11.50 Codesys Control FOR Beaglebone SL 3.5.11.60 Codesys Control FOR Beaglebone SL 3.5.12.0 Codesys Control FOR Beaglebone SL 3.5.12.10 Codesys Control FOR Beaglebone SL 3.5.12.30 Codesys Control FOR Beaglebone SL 3.5.12.70 Codesys Control FOR Beaglebone SL 3.5.13.0 Codesys Control FOR Beaglebone SL 3.5.13.20 Codesys Control FOR Beaglebone SL 3.5.13.30 Codesys Control FOR Beaglebone SL 3.5.14.0 Codesys Control FOR Beaglebone SL 3.5.14.10 Codesys Control FOR Beaglebone SL 3.5.14.20 Codesys Control FOR Beaglebone SL 3.5.14.30 Codesys Control FOR Beaglebone SL 3.5.14.40 Codesys Control FOR Beaglebone SL 3.5.15.0 Codesys Control FOR Beaglebone SL 3.5.15.10 Codesys Control FOR Beaglebone SL 3.5.15.20 Codesys Control FOR Beaglebone SL 3.5.15.30 Codesys Control FOR Beaglebone SL 3.5.15.40 Codesys Control FOR Beaglebone SL 3.5.16.0 Codesys Control FOR Beaglebone SL 3.5.16.10 Codesys Control FOR Beaglebone SL 3.5.16.20 Codesys Control FOR Beaglebone SL 4.0.1.0 Codesys Control FOR Beaglebone SL 4.1.0.0 Codesys Control FOR Beckhoff Cx9020 * Codesys Control FOR Empc A/Imx6 SL 3.0 Codesys Control FOR Empc A/Imx6 SL 3.5.10.0 Codesys Control FOR Empc A/Imx6 SL 3.5.10.20 Codesys Control FOR Empc A/Imx6 SL 3.5.11.0 Codesys Control FOR Empc A/Imx6 SL 3.5.11.10 Codesys Control FOR Empc A/Imx6 SL 3.5.11.20 Codesys Control FOR Empc A/Imx6 SL 3.5.11.50 Codesys Control FOR Empc A/Imx6 SL 3.5.11.60 Codesys Control FOR Empc A/Imx6 SL 3.5.12.0 Codesys Control FOR Empc A/Imx6 SL 3.5.12.10 Codesys Control FOR Empc A/Imx6 SL 3.5.12.30 Codesys Control FOR Empc A/Imx6 SL 3.5.12.70 Codesys Control FOR Empc A/Imx6 SL 3.5.13.0 Codesys Control FOR Empc A/Imx6 SL 3.5.13.20 Codesys Control FOR Empc A/Imx6 SL 3.5.13.30 Codesys Control FOR Empc A/Imx6 SL 3.5.14.0 Codesys Control FOR Empc A/Imx6 SL 3.5.14.20 Codesys Control FOR Empc A/Imx6 SL 3.5.15.0 Codesys Control FOR Empc A/Imx6 SL 3.5.15.10 Codesys Control FOR Empc A/Imx6 SL 3.5.15.20 Codesys Control FOR Empc A/Imx6 SL 3.5.15.30 Codesys Control FOR Empc A/Imx6 SL 3.5.15.40 Codesys Control FOR Empc A/Imx6 SL 3.5.16.0 Codesys Control FOR Empc A/Imx6 SL 3.5.16.10 Codesys Control FOR Empc A/Imx6 SL 3.5.16.20 Codesys Control FOR Empc A/Imx6 SL 4.0.1.0 Codesys Control FOR Empc A/Imx6 SL 4.1.0.0 Codesys Control FOR Iot2000 SL 3.0 Codesys Control FOR Iot2000 SL 3.5.11.0 Codesys Control FOR Iot2000 SL 3.5.11.10 Codesys Control FOR Iot2000 SL 3.5.11.20 Codesys Control FOR Iot2000 SL 3.5.11.50 Codesys Control FOR Iot2000 SL 3.5.11.60 Codesys Control FOR Iot2000 SL 3.5.12.0 Codesys Control FOR Iot2000 SL 3.5.12.10 Codesys Control FOR Iot2000 SL 3.5.12.30 Codesys Control FOR Iot2000 SL 3.5.12.70 Codesys Control FOR Iot2000 SL 3.5.13.0 Codesys Control FOR Iot2000 SL 3.5.13.20 Codesys Control FOR Iot2000 SL 3.5.13.30 Codesys Control FOR Iot2000 SL 3.5.14.0 Codesys Control FOR Iot2000 SL 3.5.14.10 Codesys Control FOR Iot2000 SL 3.5.14.20 Codesys Control FOR Iot2000 SL 3.5.14.30 Codesys Control FOR Iot2000 SL 3.5.14.40 Codesys Control FOR Iot2000 SL 3.5.15.0 Codesys Control FOR Iot2000 SL 3.5.15.10 Codesys Control FOR Iot2000 SL 3.5.15.20 Codesys Control FOR Iot2000 SL 3.5.15.30 Codesys Control FOR Iot2000 SL 3.5.15.40 Codesys Control FOR Iot2000 SL 3.5.16.0 Codesys Control FOR Iot2000 SL 3.5.16.10 Codesys Control FOR Iot2000 SL 3.5.16.20 Codesys Control FOR Iot2000 SL 4.0.1.0 Codesys Control FOR Iot2000 SL 4.1.0.0 Codesys Control FOR Linux SL 3.0 Codesys Control FOR Linux SL 3.5.13.0 Codesys Control FOR Linux SL 3.5.13.20 Codesys Control FOR Linux SL 3.5.13.30 Codesys Control FOR Linux SL 3.5.14.0 Codesys Control FOR Linux SL 3.5.14.20 Codesys Control FOR Linux SL 3.5.15.0 Codesys Control FOR Linux SL 3.5.16.0 Codesys Control FOR Linux SL 4.0.1.0 Codesys Control FOR Linux SL 4.1.0.0 Codesys Control FOR Pfc100 SL 3.0 Codesys Control FOR Pfc100 SL 3.5.11.0 Codesys Control FOR Pfc100 SL 3.5.11.10 Codesys Control FOR Pfc100 SL 3.5.11.20 Codesys Control FOR Pfc100 SL 3.5.11.50 Codesys Control FOR Pfc100 SL 3.5.11.60 Codesys Control FOR Pfc100 SL 3.5.12.0 Codesys Control FOR Pfc100 SL 3.5.12.10 Codesys Control FOR Pfc100 SL 3.5.12.30 Codesys Control FOR Pfc100 SL 3.5.12.40 Codesys Control FOR Pfc100 SL 3.5.12.70 Codesys Control FOR Pfc100 SL 3.5.13.0 Codesys Control FOR Pfc100 SL 3.5.13.20 Codesys Control FOR Pfc100 SL 3.5.13.30 Codesys Control FOR Pfc100 SL 3.5.14.0 Codesys Control FOR Pfc100 SL 3.5.14.20 Codesys Control FOR Pfc100 SL 3.5.15.0 Codesys Control FOR Pfc100 SL 3.5.16.0 Codesys Control FOR Pfc100 SL 4.1.0.0 Codesys Control FOR Pfc200 SL 3.0 Codesys Control FOR Pfc200 SL 3.5.10.0 Codesys Control FOR Pfc200 SL 3.5.10.20 Codesys Control FOR Pfc200 SL 3.5.11.0 Codesys Control FOR Pfc200 SL 3.5.11.10 Codesys Control FOR Pfc200 SL 3.5.11.20 Codesys Control FOR Pfc200 SL 3.5.11.50 Codesys Control FOR Pfc200 SL 3.5.11.60 Codesys Control FOR Pfc200 SL 3.5.12.0 Codesys Control FOR Pfc200 SL 3.5.12.10 Codesys Control FOR Pfc200 SL 3.5.12.30 Codesys Control FOR Pfc200 SL 3.5.12.40 Codesys Control FOR Pfc200 SL 3.5.12.70 Codesys Control FOR Pfc200 SL 3.5.13.0 Codesys Control FOR Pfc200 SL 3.5.13.20 Codesys Control FOR Pfc200 SL 3.5.13.30 Codesys Control FOR Pfc200 SL 3.5.14.0 Codesys Control FOR Pfc200 SL 3.5.14.20 Codesys Control FOR Pfc200 SL 3.5.15.0 Codesys Control FOR Pfc200 SL 3.5.16.0 Codesys Control FOR Pfc200 SL 4.1.0.0 Codesys Control FOR Plcnext SL * Codesys Control FOR Raspberry PI SL 3.0 Codesys Control FOR Raspberry PI SL 3.5.10.0 Codesys Control FOR Raspberry PI SL 3.5.10.20 Codesys Control FOR Raspberry PI SL 3.5.11.0 Codesys Control FOR Raspberry PI SL 3.5.11.10 Codesys Control FOR Raspberry PI SL 3.5.11.20 Codesys Control FOR Raspberry PI SL 3.5.11.50 Codesys Control FOR Raspberry PI SL 3.5.11.60 Codesys Control FOR Raspberry PI SL 3.5.12.0 Codesys Control FOR Raspberry PI SL 3.5.12.10 Codesys Control FOR Raspberry PI SL 3.5.12.30 Codesys Control FOR Raspberry PI SL 3.5.12.70 Codesys Control FOR Raspberry PI SL 3.5.13.0 Codesys Control FOR Raspberry PI SL 3.5.13.20 Codesys Control FOR Raspberry PI SL 3.5.13.30 Codesys Control FOR Raspberry PI SL 3.5.14.0 Codesys Control FOR Raspberry PI SL 3.5.14.20 Codesys Control FOR Raspberry PI SL 3.5.15.0 Codesys Control FOR Raspberry PI SL 4.0.1.0 Codesys Control FOR Raspberry PI SL 4.1.0.0 Codesys Control FOR Wago Touch Panels 600 SL 3.0 Codesys Control FOR Wago Touch Panels 600 SL 4.1.0.0 Codesys Control RTE SL 3.0 Codesys Control RTE SL 3.5.8.60 Codesys Control RTE SL 3.5.9.40 Codesys Control RTE SL 3.5.9.50 Codesys Control RTE SL 3.5.9.60 Codesys Control RTE SL 3.5.9.70 Codesys Control RTE SL 3.5.10.0 Codesys Control RTE SL 3.5.10.10 Codesys Control RTE SL 3.5.10.20 Codesys Control RTE SL 3.5.10.40 Codesys Control RTE SL 3.5.10.50 Codesys Control RTE SL 3.5.10.60 Codesys Control RTE SL 3.5.10.95 Codesys Control RTE SL 3.5.11.0 Codesys Control RTE SL 3.5.11.10 Codesys Control RTE SL 3.5.11.20 Codesys Control RTE SL 3.5.11.30 Codesys Control RTE SL 3.5.11.40 Codesys Control RTE SL 3.5.11.42 Codesys Control RTE SL 3.5.11.50 Codesys Control RTE SL 3.5.11.60 Codesys Control RTE SL 3.5.12.0 Codesys Control RTE SL 3.5.12.10 Codesys Control RTE SL 3.5.12.20 Codesys Control RTE SL 3.5.12.30 Codesys Control RTE SL 3.5.12.50 Codesys Control RTE SL 3.5.12.60 Codesys Control RTE SL 3.5.12.70 Codesys Control RTE SL 3.5.13.0 Codesys Control RTE SL 3.5.13.10 Codesys Control RTE SL 3.5.13.20 Codesys Control RTE SL 3.5.13.30 Codesys Control RTE SL 3.5.13.40 Codesys Control RTE SL 3.5.14.0 Codesys Control RTE SL 3.5.16.0 Codesys Control RTE SL (For Beckhoff Cx) 3.0 Codesys Control RTE SL (For Beckhoff Cx) 3.5.8.60 Codesys Control RTE SL (For Beckhoff Cx) 3.5.9.40 Codesys Control RTE SL (For Beckhoff Cx) 3.5.9.50 Codesys Control RTE SL (For Beckhoff Cx) 3.5.9.60 Codesys Control RTE SL (For Beckhoff Cx) 3.5.9.70 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.0 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.10 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.20 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.40 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.50 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.60 Codesys Control RTE SL (For Beckhoff Cx) 3.5.10.95 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.0 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.10 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.20 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.30 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.40 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.50 Codesys Control RTE SL (For Beckhoff Cx) 3.5.11.60 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.0 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.10 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.20 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.30 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.40 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.50 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.60 Codesys Control RTE SL (For Beckhoff Cx) 3.5.12.70 Codesys Control RTE SL (For Beckhoff Cx) 3.5.13.0 Codesys Control RTE SL (For Beckhoff Cx) 3.5.13.10 Codesys Control RTE SL (For Beckhoff Cx) 3.5.13.20 Codesys Control RTE SL (For Beckhoff Cx) 3.5.13.30 Codesys Control RTE SL (For Beckhoff Cx) 3.5.14.0 Codesys Control Runtime System Toolkit - Codesys Control Runtime System Toolkit 3.0 Codesys Control Runtime System Toolkit 3.5.12.80 Codesys Control Runtime System Toolkit 3.5.15.20 Codesys Control Runtime System Toolkit 3.5.15.30 Codesys Control Runtime System Toolkit 3.5.15.40 Codesys Control Runtime System Toolkit 3.5.16.0 Codesys Control Runtime System Toolkit 3.5.16.10 Codesys Control Runtime System Toolkit 3.5.17.0 Codesys Control WIN SL 3.0 Codesys Control WIN SL 3.5.9.80 Codesys Control WIN SL 3.5.10.0 Codesys Control WIN SL 3.5.10.10 Codesys Control WIN SL 3.5.10.20 Codesys Control WIN SL 3.5.10.30 Codesys Control WIN SL 3.5.10.40 Codesys Control WIN SL 3.5.10.50 Codesys Control WIN SL 3.5.10.60 Codesys Control WIN SL 3.5.10.70 Codesys Control WIN SL 3.5.11.0 Codesys Control WIN SL 3.5.11.10 Codesys Control WIN SL 3.5.11.20 Codesys Control WIN SL 3.5.11.30 Codesys Control WIN SL 3.5.11.40 Codesys Control WIN SL 3.5.11.50 Codesys Control WIN SL 3.5.11.60 Codesys Control WIN SL 3.5.12.0 Codesys Control WIN SL 3.5.12.10 Codesys Control WIN SL 3.5.12.20 Codesys Control WIN SL 3.5.12.30 Codesys Control WIN SL 3.5.12.40 Codesys Control WIN SL 3.5.12.50 Codesys Control WIN SL 3.5.12.60 Codesys Control WIN SL 3.5.12.70 Codesys Control WIN SL 3.5.13.0 Codesys Control WIN SL 3.5.13.10 Codesys Control WIN SL 3.5.13.20 Codesys Control WIN SL 3.5.13.30 Codesys Control WIN SL 3.5.13.40 Codesys Control WIN SL 3.5.14.0 Codesys Control WIN SL 3.5.14.10 Codesys Control WIN SL 3.5.14.20 Codesys Control WIN SL 3.5.14.30 Codesys Control WIN SL 3.5.14.40 Codesys Control WIN SL 3.5.15.0 Codesys Control WIN SL 3.5.15.10 Codesys Control WIN SL 3.5.15.20 Codesys Control WIN SL 3.5.15.30 Codesys Control WIN SL 3.5.15.40 Codesys Control WIN SL 3.5.15.50 Codesys Control WIN SL 3.5.16.0 Codesys Control WIN SL 3.5.16.10 Codesys Control WIN SL 3.5.16.20 Codesys Control WIN SL 3.5.16.30 Codesys Control WIN SL 3.5.16.40 Codesys Development System 3.0 Codesys Development System 3.5.9.40 Codesys Development System 3.5.9.50 Codesys Development System 3.5.9.60 Codesys Development System 3.5.9.70 Codesys Development System 3.5.9.80 Codesys Development System 3.5.10.0 Codesys Development System 3.5.10.10 Codesys Development System 3.5.10.20 Codesys Development System 3.5.10.30 Codesys Development System 3.5.10.40 Codesys Development System 3.5.10.50 Codesys Development System 3.5.10.60 Codesys Development System 3.5.10.70 Codesys Development System 3.5.11.0 Codesys Development System 3.5.11.10 Codesys Development System 3.5.11.20 Codesys Development System 3.5.11.30 Codesys Development System 3.5.11.40 Codesys Development System 3.5.11.50 Codesys Development System 3.5.11.60 Codesys Development System 3.5.12.0 Codesys Development System 3.5.12.10 Codesys Development System 3.5.12.20 Codesys Development System 3.5.12.30 Codesys Development System 3.5.12.40 Codesys Development System 3.5.12.50 Codesys Development System 3.5.12.60 Codesys Development System 3.5.12.70 Codesys Development System 3.5.13.0 Codesys Development System 3.5.13.10 Codesys Development System 3.5.13.20 Codesys Development System 3.5.13.30 Codesys Development System 3.5.14.0 Codesys Development System 3.5.14.20 Codesys Development System 3.5.15.0 Codesys Development System 3.5.16.0 Codesys Development System 3.5.17.0 Codesys Embedded Target Visu Toolkit 3.0 Codesys Embedded Target Visu Toolkit 3.5.12.80 Codesys Embedded Target Visu Toolkit 3.5.15.20 Codesys Embedded Target Visu Toolkit 3.5.15.40 Codesys Embedded Target Visu Toolkit 3.5.16.10 Codesys Embedded Target Visu Toolkit 3.5.17.0 Codesys HMI SL 3.0 Codesys HMI SL 3.5.10.0 Codesys HMI SL 3.5.10.10 Codesys HMI SL 3.5.10.20 Codesys HMI SL 3.5.10.30 Codesys HMI SL 3.5.10.40 Codesys HMI SL 3.5.10.50 Codesys HMI SL 3.5.10.60 Codesys HMI SL 3.5.10.70 Codesys HMI SL 3.5.11.0 Codesys HMI SL 3.5.11.10 Codesys HMI SL 3.5.11.20 Codesys HMI SL 3.5.11.30 Codesys HMI SL 3.5.11.40 Codesys HMI SL 3.5.11.50 Codesys HMI SL 3.5.11.60 Codesys HMI SL 3.5.12.0 Codesys HMI SL 3.5.12.10 Codesys HMI SL 3.5.12.20 Codesys HMI SL 3.5.12.30 Codesys HMI SL 3.5.12.40 Codesys HMI SL 3.5.12.50 Codesys HMI SL 3.5.12.70 Codesys HMI SL 3.5.13.0 Codesys HMI SL 3.5.13.10 Codesys HMI SL 3.5.13.20 Codesys HMI SL 3.5.13.30 Codesys HMI SL 3.5.14.0 Codesys HMI SL 3.5.16.0 Codesys Remote Target Visu Toolkit 3.0 Codesys Remote Target Visu Toolkit 3.5.12.80 Codesys Remote Target Visu Toolkit 3.5.15.20 Codesys Remote Target Visu Toolkit 3.5.15.40 Codesys Remote Target Visu Toolkit 3.5.16.10 Codesys Remote Target Visu Toolkit 3.5.17.0	362

Common Weakness Enumeration (CWE)

CWE-126 - Buffer Over-read

References

https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17094&token=2fb188e2213c74194e81ba61ff99f1c68602ba4d&download=