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CVE-2026-71194

🗓️ 12 Aug 2026 22:23:46Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 49 Views

OpenStack Designate mDNS handler returns REFUSED via unauthenticated UDP due to cross-pool zone overlap.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-71194
12 Aug 202622:23
attackerkb
circl
Circl
CVE-2026-71194
13 Aug 202610:21
circl
cvelist
Cvelist
CVE-2026-71194
12 Aug 202622:23
cvelist
debian
Debian
[SECURITY] [DLA 4751-1] designate security update
24 Aug 202602:49
debian
debian
Debian
[SECURITY] [DSA 6452-1] designate security update
19 Aug 202621:07
debian
debiancve
Debian CVE
CVE-2026-71194
12 Aug 202622:23
debiancve
nessus
Tenable Nessus
Debian dla-4751 : designate - security update
24 Aug 202600:00
nessus
nessus
Tenable Nessus
Debian dsa-6452 : designate - security update
19 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-71194
11 Aug 202600:00
nessus
euvd
EUVD
EUVD-2026-57692
13 Aug 202600:31
euvd
Rows per page
Vulners
CNA
Node
OR
openstackdesignateRange1.0.020.0.2
openstackdesignateRange21.0.021.0.1
openstackdesignateRange22.0.022.0.2
[
  {
    "defaultStatus": "unaffected",
    "product": "Designate",
    "repo": "https://opendev.org/openstack/designate",
    "vendor": "OpenStack",
    "versions": [
      {
        "lessThan": "20.0.2",
        "status": "affected",
        "version": "1.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "21.0.1",
        "status": "affected",
        "version": "21.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "22.0.2",
        "status": "affected",
        "version": "22.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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13 Aug 2026 14:17Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.16.8
EPSS0.00305
SSVC
49