CVE-2022-30791
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.
| Software | From | Fixed in |
|---|---|---|
| codesys / control_for_linux_sl | - | 4.5.0.0 |
| codesys / control_for_pfc100_sl | - | 4.5.0.0 |
| codesys / control_for_pfc200_sl | - | 4.5.0.0 |
| codesys / control_for_raspberry_pi_sl | - | 4.5.0.0 |
| codesys / edge_gateway | - | 4.5.0.0 |
| codesys / edge_gateway | - | 3.5.18.20 |
| codesys / remote_target_visu_toolkit | - | 3.5.18.20 |
| codesys / development_system | - | 3.5.18.20 |
| codesys / control_rte_sl_(for_beckhoff_cx) | - | 3.5.18.20 |
| codesys / embedded_target_visu_toolkit | - | 3.5.18.20 |
| codesys / gateway | - | 3.5.18.20 |
| codesys / control_runtime_system_toolkit | - | 3.5.18.20 |
| codesys / hmi | - | 3.5.18.20 |
| codesys / control_rte_sl | - | 3.5.18.20 |
| codesys / control_win | - | 3.5.18.20 |
| codesys / control_for_plcnext | - | 4.6.0.0 |
| codesys / control_for_iot2000_sl | - | 4.6.0.0 |
| codesys / control_for_wago_touch_panels_600 | - | 4.5.0.0 |
| codesys / control_for_empc-a/imx6 | - | 4.5.0.0 |
| codesys / control_for_beaglebone | - | 4.5.0.0 |
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime