In multiple Codesys products in multiple versions, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpApp component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37545, CVE-2023-37546, CVE-2023-37548, CVE-2023-37549 and CVE-2023-37550
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
| Source | Type | Description |
|---|---|---|
| [email protected] | Secondary |
en
CWE-20
|
| [email protected] | Primary |
en
NVD-CWE-noinfo
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| codesys | control_for_beaglebone_sl | * | <built-in method update of dict object at 0x7e60a88ada80> | Application |
| codesys | control_for_empc-a\/imx6_sl | * | <built-in method update of dict object at 0x7e60bae0ce40> | Application |
| codesys | control_for_iot2000_sl | * | <built-in method update of dict object at 0x7e60bae0d900> | Application |
| codesys | control_for_linux_sl | * | <built-in method update of dict object at 0x7e60bae0fb40> | Application |
| codesys | control_for_pfc100_sl | * | <built-in method update of dict object at 0x7e60a888c200> | Application |
| codesys | control_for_pfc200_sl | * | <built-in method update of dict object at 0x7e60a888dfc0> | Application |
| codesys | control_for_plcnext_sl | * | <built-in method update of dict object at 0x7e60bae0c500> | Application |
| codesys | control_for_raspberry_pi_sl | * | <built-in method update of dict object at 0x7e60bae0d480> | Application |
| codesys | control_for_wago_touch_panels_600_sl | * | <built-in method update of dict object at 0x7e60bae0e380> | Application |
| codesys | control_rte_sl | * | <built-in method update of dict object at 0x7e61116a9000> | Application |
| codesys | control_rte_sl_\(for_beckhoff_cx\) | * | <built-in method update of dict object at 0x7e61116aa540> | Application |
| codesys | control_runtime_system_toolkit | * | <built-in method update of dict object at 0x7e61116a9b40> | Application |
| codesys | control_win_sl | * | <built-in method update of dict object at 0x7e6110cf7300> | Application |
| codesys | development_system | * | <built-in method update of dict object at 0x7e60ba0ad880> | Application |
| codesys | hmi | * | <built-in method update of dict object at 0x7e60ba0af740> | Application |
| codesys | safety_sil2 | * | <built-in method update of dict object at 0x7e60ba0af400> | Application |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_plcnext_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_for_wago_touch_panels_600_sl:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:codesys:control_rte_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_rte_sl_\(for_beckhoff_cx\):*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:control_win_sl:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:development_system:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:* |