CVE-2022-43604

critical · 10

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 code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.

CVSS

14.4%

EPSS (exploit prob.)

96th

EPSS percentile

2023-03-16

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-787

Affected products

Vendor	Product	Affected versions
opener_project	opener	< 2022-10-18

Check a specific version with /api/v1/cve/match.

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1661
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1661
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1661

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2022-43604