Opener@* Security Vulnerabilities and Issues — Opener@* CVE List

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7 matches found

CVE•added 2022/05/12 8:15 p.m.•73 views

CVE-2021-27500

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may result in a denial-of-service condition.

7.5CVSS7.5AI score0.00129EPSS

CVE•added 2022/05/12 8:15 p.m.•72 views

CVE-2021-27478

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may cause a denial-of-service condition.

8.2CVSS7.5AI score0.0012EPSS

CVE•added 2022/05/12 8:15 p.m.•67 views

CVE-2021-27482

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may allow the attacker to read arbitrary data.

7.5CVSS7.5AI score0.00184EPSS

CVE•added 2023/03/16 9:15 p.m.•63 views

CVE-2022-43605

An out-of-bounds write vulnerability exists in the SetAttributeList attribute_count_request functionality of EIP Stack Group OpENer development commit 58ee13c. A specially crafted EtherNet/IP request can lead to an out of bounds write, potentially causing the server to crash or allow for remote cod...

10CVSS9.7AI score0.05341EPSS

CVE•added 2022/05/12 8:15 p.m.•61 views

CVE-2021-27498

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may result in a denial-of-service condition.

7.5CVSS7.5AI score0.00129EPSS

CVE•added 2023/03/16 9:15 p.m.•44 views

CVE-2022-43604

An out-of-bounds write vulnerability exists in the GetAttributeList attribute_count_request functionality of EIP Stack Group OpENer development commit 58ee13c. A specially crafted EtherNet/IP request can lead to an out-of-bounds write, potentially causing the server to crash or allow for remote cod...

10CVSS9.7AI score0.02829EPSS

CVE•added 2023/03/16 9:15 p.m.•35 views

CVE-2022-43606

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 seri...

7.5CVSS7.4AI score0.00121EPSS