fkie_cve-2019-14865
Vulnerability from fkie_nvd
Published
2019-11-29 10:15
Modified
2024-11-21 04:27
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A flaw was found in the grub2-set-bootflag utility of grub2. A local attacker could run this utility under resource pressure (for example by setting RLIMIT), causing grub2 configuration files to be truncated and leaving the system unbootable on subsequent reboots.
References
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2024/02/06/3
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2020:0335Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14865Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://seclists.org/oss-sec/2019/q4/101Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/02/06/3
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2020:0335Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14865Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/oss-sec/2019/q4/101Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
gnu grub2 -
redhat enterprise_linux 8.0
redhat enterprise_linux_eus 8.1


To clipboard 

{
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    {
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the grub2-set-bootflag utility of grub2. A local attacker could run this utility under resource pressure (for example by setting RLIMIT), causing grub2 configuration files to be truncated and leaving the system unbootable on subsequent reboots."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 un fallo en la utilidad grub2-set-bootflag de grub2. Un atacante local podr\u00eda ejecutar esta utilidad bajo la presi\u00f3n de recursos (por ejemplo, configurando RLIMIT), causando que archivos de configuraci\u00f3n de grub2 sean truncados y dejando el sistema no reiniciable en los reinicios posteriores."
    }
  ],
  "id": "CVE-2019-14865",
  "lastModified": "2024-11-21T04:27:31.963",
  "metrics": {
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          "authentication": "NONE",
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  "published": "2019-11-29T10:15:12.830",
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  "vulnStatus": "Modified",
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    }
  ]
}


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