CVE-2022-32138

CODESYS runtime system prone to denial of service due to Unexpected Sign Extension

Published Jun 24, 2022 CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-53379 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.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00889}

epss

{'score': 0.01181}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERTVDE
Published
Updated
Sep 17, 2024, 1:47 AM
Reserved
May 31, 2022, 12:00 AM
Status
Modified
Published
Jun 24, 2022, 8:15 AM
Modified
Jun 17, 2026, 4:46 AM