CVE-2021-27498
- Source
- https://cve.org/CVERecord?id=CVE-2021-27498
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-27498.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-27498
- Published
- 2022-05-12T20:15:13.843Z
- Modified
- 2026-04-12T00:09:50.288310Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/eipstackgroup/opener
Affected ranges
- Type
- GIT
- Repo
- https://github.com/eipstackgroup/opener
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "2.3" } ], "cpe": "cpe:2.3:a:opener_project:opener:*:*:*:*:*:*:*:*" }