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Mon, 09 Nov 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 09 Nov 2026 17:00:00 +0000
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| First Time appeared |
Hickory-dns
Hickory-dns hickory-dns |
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| Vendors & Products |
Hickory-dns
Hickory-dns hickory-dns |
Sun, 08 Nov 2026 01:45:00 +0000
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| Description | Hickory DNS 0.25.0-alpha.3 through 0.25.2 contains a query amplification vulnerability in its recursive resolver, which mishandles cyclic sibling name server referrals that lack glue records. Attackers controlling two zones whose name servers reference each other without glue records can make the recursor loop, sending many upstream queries, amplified further by zero-TTL NS records. | |
| Title | Hickory DNS 0.25.0-alpha.3 through 0.25.2 Query Amplification via Cyclic Referrals | |
| Weaknesses | CWE-400 | |
| References |
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| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-09T13:54:36.684Z
Reserved: 2026-11-06T00:57:31.044Z
Link: CVE-2026-123586
Updated: 2026-11-09T13:54:33.564Z
Status : Received
Published: 2026-11-08T02:16:52.477
Modified: 2026-11-09T14:17:12.150
Link: CVE-2026-123586
No data.
OpenCVE Enrichment
Updated: 2026-11-09T16:39:28Z