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CVE-2021-34596

CODESYS V2 runtime: Access of Uninitialized Pointer may result in denial-of-service PUBLISHED

Description (CNA)

A crafted request may cause a read access to an uninitialized pointer in CODESYS V2 Runtime Toolkit 32 Bit full and PLCWinNT prior to versions V2.4.7.56, resulting in a denial-of-service condition.

Affected (CNA)

Vendor / productVersions
CODESYS / CODESYS V2affected Runtime Toolkit 32 bit full before V2.4.7.56; affected PLCWinNT before V2.4.7.56

CWE

CWE-824

References

ADP enrichment

CVE

No English description supplied.