CVE-2022-47381
Last modified
CVE-2022-47381 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An authenticated remote attacker may use a stack based out-of-bounds write vulnerability in 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.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
Description
An authenticated remote attacker may use a stack based out-of-bounds write vulnerability in 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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Codesys | Control For Beaglebone Sl | < 4.8.0.0 |
| Codesys | Control For Empc-A\/Imx6 Sl | < 4.8.0.0 |
| Codesys | Control For Iot2000 Sl | < 4.8.0.0 |
| Codesys | Control For Linux Sl | < 4.8.0.0 |
| Codesys | Control For Pfc100 Sl | < 4.8.0.0 |
| Codesys | Control For Pfc200 Sl | < 4.8.0.0 |
| Codesys | Control For Plcnext Sl | < 4.8.0.0 |
| Codesys | Control For Raspberry Pi Sl | < 4.8.0.0 |
| Codesys | Control For Wago Touch Panels 600 Sl | < 4.8.0.0 |
| Codesys | Control Rte \(For Beckhoff Cx\) Sl | < 3.5.19.0 |
| Codesys | Control Rte \(Sl\) | < 3.5.19.0 |
| Codesys | Control Runtime System Toolkit | < 3.5.19.0 |
| Codesys | Control Win \(Sl\) | < 3.5.19.0 |
| Codesys | Development System V3 | < 3.5.19.0 |
| Codesys | Hmi \(Sl\) | < 3.5.19.0 |
| Codesys | Safety Sil2 Psp | < 3.5.19.0 |
| Codesys | Safety Sil2 Runtime Toolkit | < 3.5.19.0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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