CVE-2026-41647

{
  "id": "CVE-2026-41647",
  "sourceIdentifier": "[email protected]",
  "published": "2026-05-07T14:16:03.020",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incus is a system container and virtual machine manager. Prior to version 7.0.0, a missing error handling could lead an authenticated Incus user to cause a daemon crash through the import of a truncated storage bucket backup file. This issue has been patched in version 7.0.0."
    },
    {
      "lang": "es",
      "value": "Incus es un gestor de contenedores de sistema y máquinas virtuales. Antes de la versión 7.0.0, una falta de manejo de errores podría permitir a un usuario autenticado de Incus provocar una caída del demonio mediante la importación de un archivo de copia de seguridad de un bucket de almacenamiento truncado. Este problema ha sido parcheado en la versión 7.0.0."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "lxc",
          "product": "incus",
          "versions": [
            {
              "version": "< 7.0.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-05-07T13:54:21.594075Z",
          "id": "CVE-2026-41647",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:linuxcontainers:incus:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "7.0.0",
              "matchCriteriaId": "CF8EBB4B-C1F0-44C5-B063-9CF8EB6E0972"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/lxc/incus/releases/tag/v7.0.0",
      "source": "[email protected]",
      "tags": [
        "Patch",
        "Product"
      ]
    },
    {
      "url": "https://github.com/lxc/incus/security/advisories/GHSA-fwj8-62r8-8p8m",
      "source": "[email protected]",
      "tags": [
        "Exploit",
        "Mitigation",
        "Vendor Advisory"
      ]
    }
  ]
}