ByteOS Network

CVE Vulnerability Details :

CVE-2021-21777

PUBLISHED

More Info Official Page

Assigner-talos

Assigner Org ID-b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b

Published At-17 Jun, 2021 | 10:48

Updated At-03 Aug, 2024 | 18:23

▼CVE Numbering Authority (CNA)

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.

Affected Products

Vendor

n/a

Product

EIP Stack Group

Versions

Affected

EIP Stack Group OpENer 2.3 ,EIP Stack Group OpENer development commit 8c73bf3

Problem Types

Type	CWE ID	Description
text	N/A	out of bounds read

Metrics

Version	Base score	Base severity	Vector
3.0	8.6	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

References

Hyperlink	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1234	x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1234	x_refsource_MISC x_transferred

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References