A buffer overflow in the Get_Attribute_List function of EIPStackGroup OpENer commit 76b95c allows attackers to cause a Denial of Service (DoS) via supplying a crafted Common Packet Format (CPF) packet.

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References
Link Providers
https://github.com/EIPStackGroup/OpENer cve-icon
https://github.com/EIPStackGroup/OpENer/issues/567 cve-icon
History

Tue, 30 Jun 2026 00:45:00 +0000

Type Values Removed Values Added
Title Get_Attribute_List Buffer Overflow Enables Denial of Service
Weaknesses CWE-120
CWE-787

Mon, 29 Jun 2026 22:00:00 +0000

Type Values Removed Values Added
Description A buffer overflow in the Get_Attribute_List function of EIPStackGroup OpENer commit 76b95c allows attackers to cause a Denial of Service (DoS) via supplying a crafted Common Packet Format (CPF) packet.
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-06-29T21:54:42.450Z

Reserved: 2026-06-07T00:00:00.000Z

Link: CVE-2026-51221

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

Updated: 2026-06-30T00:45:04Z

Weaknesses