CVE-2023-37558
CVSS 3.1 Score 6.5 of 10 (medium)
Details
Published Aug 3, 2023
Updated: Aug 8, 2023
CWE ID 20
Summary
CVE-2023-37558 is a newly disclosed vulnerability affecting multiple versions of Codesys products. Successful authentication as a user allows an attacker to send specific, crafted network communication requests with inconsistent content, causing the CmpAppForce component to read from an invalid memory address. This issue can result in a denial-of-service condition and is distinct from CVE-2023-37559. Authenticating users and closely managing network communications are essential to mitigate this risk.
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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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