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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2022-32140

CODESYS runtime system prone to denial of service due to buffer copy

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Status
Published
Published
Updated
Assigning organization
CERTVDE

Description

Multiple CODESYS products are affected to a buffer overflow.A low privileged remote attacker may craft a request, which can cause a buffer copy without checking the size of the service, resulting in a denial-of-service condition. User Interaction is not required.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

CODESYS Runtime Toolkit

  • V2 to < V2.4.7.57affected

CODESYS PLCWinNT

  • V2 to < V2.4.7.57affected

References