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nvd[email protected]NVD:CVE-2022-47392
HistoryMay 15, 2023 - 11:15 a.m.

CVE-2022-47392

2023-05-1511:15:08
CWE-20
web.nvd.nist.gov
1
authenticated attacker
remote attacker
input validation vulnerability
codesys products
denial-of-service

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.4%

An authenticated, remote attacker may use a improper input validation vulnerability in the CmpApp/CmpAppBP/CmpAppForce Components of multiple CODESYS products in multiple versions to read from an invalid address which can leadΒ to a denial-of-service condition.

Affected configurations

NVD
Node
codesyscontrol_for_beaglebone_slRange<3.5.19.0
OR
codesyscontrol_for_empc-a\/imx6_slRange<3.5.19.0
OR
codesyscontrol_for_iot2000_slRange<3.5.19.0
OR
codesyscontrol_for_linux_slRange<3.5.19.0
OR
codesyscontrol_for_pfc100_slRange<3.5.19.0
OR
codesyscontrol_for_pfc200_slRange<3.5.19.0
OR
codesyscontrol_for_plcnext_slRange<3.5.19.0
OR
codesyscontrol_for_raspberry_pi_slRange<3.5.19.0
OR
codesyscontrol_for_wago_touch_panels_600_slRange<3.5.19.0
OR
codesyscontrol_rte_\(for_beckhoff_cx\)_slRange<4.8.0.0
OR
codesyscontrol_rte_\(sl\)Range<4.8.0.0
OR
codesyscontrol_runtime_system_toolkitRange<4.8.0.0
OR
codesyscontrol_win_\(sl\)Range<4.8.0.0
OR
codesysdevelopment_system_v3Range<4.8.0.0
OR
codesyshmi_\(sl\)Range<4.8.0.0
OR
codesyssafety_sil2_pspRange<4.8.0.0
OR
codesyssafety_sil2_runtime_toolkitRange<4.8.0.0

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.4%