CVE-2022-30791
11.07.2022, 11:15
In CmpBlkDrvTcp of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new TCP connections. Existing connections are not affected.Enginsight
| Vendor | Product | Version |
|---|---|---|
| codesys | control_for_beaglebone | 𝑥 < 4.5.0.0 |
| codesys | control_for_empc-a\/imx6 | 𝑥 < 4.5.0.0 |
| codesys | control_for_iot2000_sl | 𝑥 < 4.6.0.0 |
| 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 | 𝑥 < 4.6.0.0 |
| codesys | control_for_raspberry_pi_sl | 𝑥 < 4.5.0.0 |
| codesys | control_for_wago_touch_panels_600 | 𝑥 < 4.5.0.0 |
| codesys | control_rte_sl | 𝑥 < 3.5.18.20 |
| codesys | control_rte_sl_\(for_beckhoff_cx\) | 𝑥 < 3.5.18.20 |
| codesys | control_runtime_system_toolkit | 𝑥 < 3.5.18.20 |
| codesys | control_win | 𝑥 < 3.5.18.20 |
| codesys | development_system | 𝑥 < 3.5.18.20 |
| codesys | edge_gateway | 𝑥 < 3.5.18.20 |
| codesys | edge_gateway | 𝑥 < 4.5.0.0 |
| codesys | embedded_target_visu_toolkit | 𝑥 < 3.5.18.20 |
| codesys | gateway | 𝑥 < 3.5.18.20 |
| codesys | hmi | 𝑥 < 3.5.18.20 |
| codesys | remote_target_visu_toolkit | 𝑥 < 3.5.18.20 |
𝑥
= Vulnerable software versions