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.

CVSS v3.1

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

CVSS v2.0

4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P

EPSS

1.88% chance of exploitation in the next 30 days, 78th percentile

Published

2020-01-24

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://www.tenable.com/security/research/tra-2020-04

References

• CVE Record
• NVD entry

Related

• CVE-2020-7048
• CVE-2020-7054
• CVE-2020-7032
• CVE-2020-7060
• CVE-2020-7030
• CVE-2020-7062