CVE-2022-22517
07.04.2022, 19:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| codesys | control_for_beaglebone_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_beckhoff_cx9020 | 𝑥 < 4.5.0.0 |
| codesys | control_for_empc-a\/imx6_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_iot2000_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_linux_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_pfc100_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_pfc200_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_plcnext_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_raspberry_pi_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_wago_touch_panels_600_sl | 𝑥 < 4.5.0.0 |
| codesys | control_rte_sl | 𝑥 < 3.5.18.0 |
| codesys | control_rte_sl_\(for_beckhoff_cx\) | 𝑥 < 3.5.18.0 |
| codesys | control_runtime_system_toolkit | 𝑥 < 3.5.18.0 |
| codesys | control_win_sl | 𝑥 < 3.5.18.0 |
| codesys | development_system | 3.0 ≤ 𝑥 < 3.5.18.0 |
| codesys | edge_gateway | 𝑥 < 3.5.18.0 |
| codesys | edge_gateway | 𝑥 < 4.5.0.0 |
| codesys | embedded_target_visu_toolkit | 𝑥 < 3.5.18.0 |
| codesys | gateway | 𝑥 < 3.5.18.0 |
| codesys | hmi_sl | 𝑥 < 3.5.18.0 |
| codesys | remote_target_visu_toolkit | 𝑥 < 3.5.18.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-334 - Small Space of Random ValuesThe number of possible random values is smaller than needed by the product, making it more susceptible to brute force attacks.
- CWE-330 - Use of Insufficiently Random ValuesThe software uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.