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CVE-2022-3143

Estado: ModificadaAlta (7.4)—

wildfly-elytron: possible timing attacks via use of unsafe comparator. A flaw was found in Wildfly-elytron. Wildfly-elytron uses java.util.Arrays.equals in several places, which is unsafe and vulnerable to timing attacks. To compare values securely, use java.security.MessageDigest.isEqual instead. This flaw allows an attacker to access secure information or impersonate an authed user.

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 (2)

Redhat — Jboss Enterprise Application PlatformRedhat — Wildfly Elytron

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-3143",
  "cveTags": [],
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          "id": "CVE-2022-3143",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-04-09T13:46:20.422871Z"
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
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  "published": "2023-01-13T06:15:11.080",
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  "vulnStatus": "Modified",
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    },
    {
      "lang": "es",
      "value": "wildfly-elytron: posibles ataques de sincronización mediante el uso de un comparador inseguro. Se encontró una falla en Wildfly-elytron. Wildfly-elytron utiliza java.util.Arrays.equals en varios lugares, lo que no es seguro y es vulnerable a ataques de sincronización. Para comparar valores de forma segura, utilice java.security.MessageDigest.isEqual en su lugar. Esta falla permite a un atacante acceder a información segura o hacerse pasar por un usuario autenticado."
    }
  ],
  "lastModified": "2026-06-17T04:58:56.803",
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