nvd-json-data-feeds/CVE-2021/CVE-2021-288xx/CVE-2021-28876.json

{
  "id": "CVE-2021-28876",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-04-11T20:15:12.687",
  "lastModified": "2022-11-03T19:38:55.100",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue. It calls __iterator_get_unchecked() more than once for the same index when the underlying iterator panics (in certain conditions). This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait."
    },
    {
      "lang": "es",
      "value": "En la biblioteca est\u00e1ndar de Rust versiones anteriores a 1.52.0, la implementaci\u00f3n de Zip presenta un problema de seguridad de p\u00e1nico. Llama a la funci\u00f3n __iterator_get_unchecked() m\u00e1s de una vez para el mismo \u00edndice cuando el iterador subyacente entra en p\u00e1nico (en determinadas condiciones). Este bug podr\u00eda conllevar a una violaci\u00f3n de seguridad de la memoria debido a un requisito de seguridad no cumplido para el rasgo TrustedRandomAccess"
    }
  ],
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          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
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          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
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