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818 B
818 B
CVE-2021-21777
Description
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.
POC
Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1234
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1234
Github
No PoCs found on GitHub currently.