Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.
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Affected Vendors & Products
References
History
No history.
![cve-icon](/static/img/cve-icon.png)
Status: PUBLISHED
Assigner: mitre
Published: 2020-05-19T00:00:00
Updated: 2024-08-04T12:04:22.538Z
Reserved: 2020-05-05T00:00:00
Link: CVE-2020-12667
![cve-icon](/static/img/cisa-icon.png)
Updated: 2024-08-04T12:04:22.538Z
![cve-icon](/static/img/nvd-icon.png)
Status : Modified
Published: 2020-05-19T13:15:11.763
Modified: 2024-11-21T05:00:01.607
Link: CVE-2020-12667
![cve-icon](/static/img/redhat-icon.png)
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