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CVE-2025-14946

🗓️ 19 Dec 2025 13:02:38Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 26 Views

This libnbd flaw allows code execution via a crafted URI, where hostnames starting with dash o are treated as SSH arguments.

Related
Detection
Affected
Refs
Vulners
Node
OR
redhatlibnbdRange1.22.01.22.5
redhatlibnbdRange1.23.01.23.9
[
  {
    "vendor": "Red Hat",
    "product": "libnbd",
    "versions": [
      {
        "status": "affected",
        "version": "1.22.0",
        "lessThan": "1.22.5",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.23.0",
        "lessThan": "1.23.9",
        "versionType": "semver"
      }
    ],
    "packageName": "libnbd",
    "collectionURL": "https://gitlab.com/nbdkit/libnbd",
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "libnbd",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "virt:rhel/libnbd",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "libnbd",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-apiserver",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-apiserver-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-cloner",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-cloner-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-controller",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-controller-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-importer",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-importer-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-operator",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-operator-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-uploadproxy",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-uploadproxy-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-uploadserver",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-cdi-uploadserver-rhel9",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  }
]

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17 Jun 2026 08:36Current
7.1High risk
Vulners AI Score7.1
CVSS 3.14.8
EPSS0.00118
SSVC
26