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CVE-2022-1632

Estado: ModificadaMedia (6.5)—

An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. This flaw allows an attacker to exploit an invalid certificate, resulting in a loss of confidentiality.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Fedoraproject — FedoraRedhat — Ansible Automation PlatformRedhat — Openshift Container Platform

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-1632",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
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  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Openshift",
          "versions": [
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              "status": "affected",
              "version": "4.8.17"
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  "published": "2022-09-01T21:15:08.957",
  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2081181",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
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      "description": [
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      "value": "An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. This flaw allows an attacker to exploit an invalid certificate, resulting in a loss of confidentiality."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un ataque de comprobación inapropiada de certificados en Openshift. Una ruta de re-encriptación con destinationCACertificate explícitamente establecido en el serviceCA por defecto omite la comprobación del certificado TLS del servicio interno. Este fallo permite a un atacante explotar un certificado no válido, resultando en una pérdida de confidencialidad"
    }
  ],
  "lastModified": "2026-06-17T04:22:49.640",
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