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.
Severity
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Atk. Vector
NETWORK
Atk. Complexity
LOW
Priv. Required
LOW
Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
VendorProductVersion
codesyscontrol_for_beaglebone
𝑥
< 3.5.15.30
codesyscontrol_for_empc-a\/imx6
𝑥
< 3.5.15.30
codesyscontrol_for_iot2000
𝑥
< 3.5.15.30
codesyscontrol_for_linux
𝑥
< 3.5.15.30
codesyscontrol_for_pfc100
𝑥
< 3.5.15.30
codesyscontrol_for_pfc200
𝑥
< 3.5.15.30
codesyscontrol_for_plcnext
𝑥
< 3.5.15.30
codesyscontrol_for_raspberry_pi
𝑥
< 3.5.15.30
codesyscontrol_rte
3.5.8.60 ≤
𝑥
< 3.5.15.30
codesyscontrol_rte
3.5.8.60 ≤
𝑥
< 3.5.15.30
codesyscontrol_runtime_system_toolkit
3.0 ≤
𝑥
< 3.5.15.30
codesyscontrol_win
3.5.9.80 ≤
𝑥
< 3.5.15.30
codesysgateway
3.5.15.10 ≤
𝑥
< 3.5.15.30
codesyshmi
3.5.10.0 ≤
𝑥
< 3.5.15.30
codesyssafety_sil2
3.0 ≤
𝑥
< 3.5.15.30
codesyssimulation_runtime
3.5.9.40 ≤
𝑥
< 3.5.15.30
𝑥
= Vulnerable software versions