First published: Mon May 15 2023(Updated: )
An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpAppForce Component of multiple CODESYS products in multiple versions to write data into the stack which can lead to a denial-of-service condition, memory overwriting, or remote code execution.
Credit: info@cert.vde.com
Affected Software | Affected Version | How to fix |
---|---|---|
Codesys Control For Beaglebone Sl | <3.5.19.0 | |
Codesys Control For Empc-a\/imx6 Sl | <3.5.19.0 | |
Codesys Control For Iot2000 Sl | <3.5.19.0 | |
Codesys Control For Linux Sl | <3.5.19.0 | |
Codesys Control For Pfc100 Sl | <3.5.19.0 | |
Codesys Control For Pfc200 Sl | <3.5.19.0 | |
Codesys Control For Plcnext Sl | <3.5.19.0 | |
Codesys Control For Raspberry Pi Sl | <3.5.19.0 | |
Codesys Control For Wago Touch Panels 600 Sl | <3.5.19.0 | |
Codesys Control Rte \(for Beckhoff Cx\) Sl | <4.8.0.0 | |
Codesys Control Rte \(sl\) | <4.8.0.0 | |
Codesys Control Runtime System Toolkit | <4.8.0.0 | |
Codesys Control Win \(sl\) | <4.8.0.0 | |
CODESYS Development System V3 | <4.8.0.0 | |
Codesys Hmi \(sl\) | <4.8.0.0 | |
Codesys Safety Sil2 Psp | <4.8.0.0 | |
Codesys Safety Sil2 Runtime Toolkit | <4.8.0.0 |
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CVE-2022-47385 is a stack-based out-of-bounds write vulnerability in the CmpAppForce Component of multiple CODESYS products.
CVE-2022-47385 has a severity value of 8.8 (high).
CVE-2022-47385 affects multiple versions of the following CODESYS products: Codesys Control For Beaglebone Sl, Codesys Control For Empc-a/imx6 Sl, Codesys Control For Iot2000 Sl, Codesys Control For Linux Sl, Codesys Control For Pfc100 Sl, Codesys Control For Pfc200 Sl, Codesys Control For Plcnext Sl, Codesys Control For Raspberry Pi Sl, Codesys Control For Wago Touch Panels 600 Sl, Codesys Control Rte (for Beckhoff Cx) Sl, Codesys Control Rte (sl), Codesys Control Runtime System Toolkit, Codesys Control Win (sl), CODESYS Development System V3, Codesys Hmi (sl), Codesys Safety Sil2 Psp, and Codesys Safety Sil2 Runtime Toolkit.
CVE-2022-47385 can lead to a denial-of-service condition, memory overwriting, or remote code execution.
You can find more information about CVE-2022-47385 at this [link](https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17554&token=5444f53b4c90fe37043671a100dffa75305d1825&download=).