Description
A use-of-uninitialized-pointer vulnerability exists in the Forward Open connection_management_entry functionality of EIP Stack Group OpENer development commit 58ee13c. A specially-crafted EtherNet/IP request can lead to use of a null pointer, causing the server to crash. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
Published: 2023-03-16
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-46602 A use-of-uninitialized-pointer vulnerability exists in the Forward Open connection_management_entry functionality of EIP Stack Group OpENer development commit 58ee13c. A specially-crafted EtherNet/IP request can lead to use of a null pointer, causing the server to crash. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
History

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Subscriptions

Opener Project Opener
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-08-03T13:32:59.660Z

Reserved: 2022-10-21T18:22:32.246Z

Link: CVE-2022-43606

cve-icon Vulnrichment

Updated: 2024-08-03T13:32:59.660Z

cve-icon NVD

Status : Modified

Published: 2023-03-16T21:15:11.277

Modified: 2024-11-21T07:26:52.420

Link: CVE-2022-43606

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses