CVE-2023-37546
CVSS 3.1 Score 6.5 of 10 (medium)
Details
Published Aug 3, 2023
Updated: Aug 7, 2023
CWE ID 20
Summary
CVE-2023-37546 is a newly disclosed vulnerability affecting multiple versions of Codesys products. Successful authentication as a user opens the door for denial-of-service attacks. Maliciously crafted network communication requests, with inconsistent content, can cause the CmpApp component to read from an invalid address, resulting in potential crashes or unavailability of the affected system. This issue is distinct from CVE-2023-37545, CVE-2023-37547, CVE-2023-37548, CVE-2023-37549, and CVE-2023-37550.
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Affected Products
- CODESYS Development System
- CODESYS Control Win (SL)
- CODESYS HMI
- CODESYS Control RTE (SL)
- CODESYS Control for BeagleBone SL
Affected Vendors
- Codesys
- 3S-Smart Software Solutions
Advisories, Assessments, and Mitigations
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