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EUVD-2009-3979

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Unbound before version 1.4.4 causes DNSSEC outage via mishandled queries allowing denial of service

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2009-4008
2 Jun 201120:00
cve
Cvelist
CVE-2009-4008
2 Jun 201120:00
cvelist
Debian
[SECURITY] [DSA 2243-1] unbound security update
27 May 201121:59
debian
Debian CVE
CVE-2009-4008
2 Jun 201120:00
debiancve
Tenable Nessus
Debian DSA-2243-1 : unbound - design flaw
10 Jun 201100:00
nessus
Tenable Nessus
Unbound < 1.4.4 Unbound Signed Zone Query Response DNSSEC Outage DoS
10 Jun 201100:00
nessus
NVD
CVE-2009-4008
2 Jun 201120:55
nvd
OpenVAS
Debian: Security Advisory (DSA-2243-1)
3 Aug 201100:00
openvas
OpenVAS
Debian Security Advisory DSA 2243-1 (unbound)
3 Aug 201100:00
openvas
OSV
DEBIAN-CVE-2009-4008
2 Jun 201120:55
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "f575cb8a-f2bf-3ad1-b523-6f33e6a330e4",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "dd5a38dd-6ef7-31b8-83d6-ac7d9e8672f3",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
6.1Medium risk
Vulners AI Score6.1
CVSS 25
EPSS0.00256
1