{
  "id": "CVE-2021-43392",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-03-04T13:15:08.193",
  "lastModified": "2024-11-21T06:29:08.873",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "STMicroelectronics STSAFE-J 1.1.4, J-SAFE3 1.2.5, and J-SIGN sometimes allow attackers to obtain information on cryptographic secrets. This is associated with the ECDSA signature algorithm on the Java Card J-SAFE3 and STSAFE-J platforms exposing a 3.0.4 Java Card API. It is exploitable for STSAFE-J in closed configuration and J-SIGN (when signature verification is activated) but not for J-SAFE3 EPASS BAC and EAC products. It might also impact other products based on the J-SAFE-3 Java Card platform."
    },
    {
      "lang": "es",
      "value": "STMicroelectronics STSAFE-J versiones 1.1.4, J-SAFE3 1.2.5 y J-SIGN a veces permiten a atacantes obtener informaci\u00f3n sobre secretos criptogr\u00e1ficos. Esto est\u00e1 asociado con el algoritmo de firma ECDSA en las plataformas Java Card J-SAFE3 y STSAFE-J que exponen una API de Java Card 3.0.4. Es explotable para STSAFE-J en configuraci\u00f3n cerrada y J-SIGN (cuando la verificaci\u00f3n de firma est\u00e1 habilitada) pero no para los productos J-SAFE3 EPASS BAC y EAC. Tambi\u00e9n podr\u00eda afectar a otros productos basados en la plataforma J-SAFE-3 Java Card"
    }
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          "baseScore": 6.2,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
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          "authentication": "NONE",
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