CVE-2019-9012
Description
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 Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.
How to fix
- codesys control_for_beaglebone_sl3.5.14.20 or later
- codesys control_for_empc-a\/imx6_sl3.5.14.20 or later
- codesys control_for_iot2000_sl3.5.14.20 or later
- codesys control_for_linux_sl3.5.14.20 or later
- codesys control_for_pfc100_sl3.5.14.20 or later
- codesys control_for_pfc200_sl3.5.14.20 or later
- codesys control_for_raspberry_pi_sl3.5.14.20 or later
- codesys control_runtime_toolkit3.5.14.20 or later
- codesys development_system3.5.14.20 or later
- codesys gateway3.5.14.20 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| codesys control_for_beaglebone_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_empc-a\/imx6_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_iot2000_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_linux_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_pfc100_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_pfc200_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_for_raspberry_pi_sl | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys control_runtime_toolkit | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys development_system | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
| codesys gateway | 3.0 ≤ v < 3.5.14.20 | 3.5.14.20 |
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Attack Surface Management
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