Description
In multiple CODESYS products, a remote attacker may craft a request which may cause an unexpected sign extension, resulting in a denial-of-service condition or memory overwrite.
References
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 · High
Information
Source identifier
Vulnerability status
Modified
Published
2022-06-24T08:15:07.837Z
4 years agoLast modified
2026-06-17T04:46:44.773Z
3 months ago