nvd-json-data-feeds/CVE-2023/CVE-2023-02xx/CVE-2023-0296.json

{
  "id": "CVE-2023-0296",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2023-01-17T21:15:15.273",
  "lastModified": "2024-11-21T07:36:55.047",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Birthday attack against 64-bit block ciphers flaw (CVE-2016-2183) was reported for the health checks port (9979) on etcd grpc-proxy component. Even though the CVE-2016-2183 has been fixed in the etcd components, to enable periodic health checks from kubelet, it was necessary to open up a new port (9979) on etcd grpc-proxy, hence this port might be considered as still vulnerable to the same type of vulnerability. The health checks on etcd grpc-proxy do not contain sensitive data (only metrics data), therefore the potential impact related to this vulnerability is minimal. The CVE-2023-0296 has been assigned to this issue to track the permanent fix in the etcd component."
    },
    {
      "lang": "es",
      "value": "Se inform\u00f3 del ataque de cumplea\u00f1os contra la falla de cifrado de bloques de 64 bits (CVE-2016-2183) para el puerto de controles de estado (9979) en el componente etcd grpc-proxy. Aunque el CVE-2016-2183 se corrigi\u00f3 en los componentes de etcd, para permitir comprobaciones peri\u00f3dicas de estado de kubelet, fue necesario abrir un nuevo puerto (9979) en etcd grpc-proxy, por lo que este puerto podr\u00eda considerarse todav\u00eda vulnerables al mismo tipo de vulnerabilidad. Las comprobaciones de estado en etcd grpc-proxy no contienen datos confidenciales (solo datos de m\u00e9tricas), por lo que el impacto potencial relacionado con esta vulnerabilidad es m\u00ednimo. Se asign\u00f3 el CVE-2023-0296 a este problema para rastrear la soluci\u00f3n permanente en el componente etcd."
    }
  ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
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  "weaknesses": [
    {
      "source": "secalert@redhat.com",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-327"
        }
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    }
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  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2161287",
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking"
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