nvd-json-data-feeds/CVE-2021/CVE-2021-202xx/CVE-2021-20266.json

{
  "id": "CVE-2021-20266",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2021-04-30T12:15:07.500",
  "lastModified": "2024-11-21T05:46:14.593",
  "vulnStatus": "Modified",
  "cveTags": [],
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      "lang": "en",
      "value": "A flaw was found in RPM's hdrblobInit() in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to system availability."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un fallo en RPM en la funci\u00f3n hdrblobInit() en el archivo lib/header.c. Este fallo permite a un atacante que puede modificar el rpmdb causar una lectura fuera de l\u00edmites. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema."
    }
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          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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