CVE-2022-3347
Incorrect validation of root DNSSEC public keys in github.com/peterzen/goresolver
- State
- Published
- Severity
- 7.5 High
- Published
- Dec 27, 2022
- Updated
- Apr 14, 2025
- Reserved
- Sep 27, 2022
Description
DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. Root DNSSEC public keys are not validated, permitting an attacker to present a self-signed root key and delegation chain.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | CISA-ADP |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
github.com/peterzen/goresolvergithub.com/peterzen/goresolver |
References
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