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11 matches found

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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
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
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
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
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
CVE
added 2020/12/11 4:15 a.m.59 views

CVE-2020-13556

An out-of-bounds write vulnerability exists in the Ethernet/IP server functionality of EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A specially crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerabili...

9.8CVSS9.7AI score0.02647EPSS
CVE
CVE
added 2020/12/11 4:15 a.m.57 views

CVE-2020-13530

A denial-of-service vulnerability exists in the Ethernet/IP server functionality of the EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A large number of network requests in a small span of time can cause the running program to stop. An attacker can send a sequence of requests to trigger...

7.5CVSS7.4AI score0.00413EPSS
CVE
CVE
added 2022/07/15 9:15 p.m.45 views

CVE-2022-32434

EIPStackGroup OpENer v2.3.0 was discovered to contain a stack overflow via /bin/posix/src/ports/POSIX/OpENer+0x56073d.

7.8CVSS7.8AI score0.00094EPSS
CVE
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
CVE
added 2021/06/17 11:15 a.m.41 views

CVE-2021-21777

An information disclosure vulnerability exists in the Ethernet/IP UDP handler functionality of EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A specially crafted network request can lead to an out-of-bounds read.

10CVSS8.8AI score0.00439EPSS
CVE
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