CVE-2020-7052: CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition.

PriorityP432medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

1.88%

77.2th percentile

CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition.

Affected

15 ranges

Vendor	Product	Version range	Fixed in
codesys	control_for_beaglebone	< 3.5.15.30	3.5.15.30
codesys	control_for_empc-a_imx6	< 3.5.15.30	3.5.15.30
codesys	control_for_iot2000	< 3.5.15.30	3.5.15.30
codesys	control_for_linux	< 3.5.15.30	3.5.15.30
codesys	control_for_pfc100	< 3.5.15.30	3.5.15.30
codesys	control_for_pfc200	< 3.5.15.30	3.5.15.30
codesys	control_for_plcnext	< 3.5.15.30	3.5.15.30
codesys	control_for_raspberry_pi	< 3.5.15.30	3.5.15.30
codesys	control_rte	>= 3.5.8.60 < 3.5.15.30	3.5.15.30
codesys	control_runtime_system_toolkit	>= 3.0 < 3.5.15.30	3.5.15.30
codesys	control_win	>= 3.5.9.80 < 3.5.15.30	3.5.15.30
codesys	gateway	>= 3.5.15.10 < 3.5.15.30	3.5.15.30
codesys	hmi	>= 3.5.10.0 < 3.5.15.30	3.5.15.30
codesys	safety_sil2	>= 3.0 < 3.5.15.30	3.5.15.30
codesys	simulation_runtime	>= 3.5.9.40 < 3.5.15.30	3.5.15.30

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P

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