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EUVD-2026-47669

🗓️ 22 Jul 2026 13:06:56Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Unbound DNS cache poisoning via RRSIG.Labels and aggressive NSEC processing enables attackers to spoof sibling zones.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-44690
22 Jul 202613:06
attackerkb
Circl
CVE-2026-44690
22 Jul 202614:04
circl
CVE
CVE-2026-44690
22 Jul 202613:06
cve
Cvelist
CVE-2026-44690 Cross-zone wildcard cache poisoning via RRSIG.labels manipulation
22 Jul 202613:06
cvelist
Debian CVE
CVE-2026-44690
22 Jul 202613:06
debiancve
NVD
CVE-2026-44690
22 Jul 202614:17
nvd
OSV
DEBIAN-CVE-2026-44690
22 Jul 202617:48
osv
Positive Technologies
PT-2026-63377
22 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-44690 Cross-zone wildcard cache poisoning via RRSIG.labels manipulation
22 Jul 202613:06
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "8d1758b0-3766-3042-8877-96ed62bfd159",
        "vendor": {
          "name": "NLnet Labs"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "44d5ed8e-b9a0-3721-af08-29bbb648318b",
        "product": {
          "name": "Unbound",
          "vendor": {
            "name": "NLnet Labs"
          }
        },
        "product_version": "1.7.0 <1.25.2"
      }
    ]
  }
]

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