nvd-json-data-feeds/CVE-2017/CVE-2017-75xx/CVE-2017-7549.json

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  "id": "CVE-2017-7549",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2017-09-21T21:29:00.447",
  "lastModified": "2024-11-21T03:32:08.713",
  "vulnStatus": "Modified",
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      "value": "A flaw was found in instack-undercloud 7.2.0 as packaged in Red Hat OpenStack Platform Pike, 6.1.0 as packaged in Red Hat OpenStack Platform Oacta, 5.3.0 as packaged in Red Hat OpenStack Newton, where pre-install and security policy scripts used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files."
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      "lang": "es",
      "value": "Se ha encontrado un error en la versi\u00f3n 7.2.0 de instack-undercloud tal y como viene incorporado en Red Hat OpenStack Platform Pike; la versi\u00f3n 6.1.0 en Red Hat OpenStack Platform Oacta y la versi\u00f3n 5.3.0 en Red Hat OpenStack Newton, en donde los scripts de preinstalaci\u00f3n y pol\u00edticas de seguridad emplearon archivos temporales no seguros. Un usuario local podr\u00eda explotar esta vulnerabilidad para llevar a cabo un ataque de enlace simb\u00f3lico que les permita sobrescribir el contenido de archivos arbitrarios."
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