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FKIE_CVE-2019-14898

Vulnerability from fkie_nvd - Published: 2020-05-08 14:15 - Updated: 2026-06-17 02:19
Severity
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.
References
secalert@redhat.comhttps://bugs.chromium.org/p/project-zero/issues/detail?id=1790Exploit, Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14898Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.114Mailing List, Vendor Advisory
secalert@redhat.comhttps://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.37Mailing List, Vendor Advisory
secalert@redhat.comhttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10Mailing List, Vendor Advisory
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20200608-0001/
secalert@redhat.comhttps://www.oracle.com/security-alerts/cpuApr2021.html
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/project-zero/issues/detail?id=1790Exploit, Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14898Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.114Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.37Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200608-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuApr2021.html
Impacted products
Vendor Product Version
linux linux_kernel 5.0.10
redhat enterprise_mrg 2.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "kernel",
          "vendor": "Linux kernel",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 5.0.10"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
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              "vulnerable": true
            }
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls."
    },
    {
      "lang": "es",
      "value": "La correcci\u00f3n para el CVE-2019-11599, que afectaba al kernel de Linux versiones anteriores a  5.0.10, no estaba completa. Un usuario local podr\u00eda usar este fallo para conseguir infomaci\u00f3n confidencial, causar una denegaci\u00f3n de servicio o posiblemente tener otros impactos no especificados al desencadenar una condici\u00f3n de carrera on llamadas de mmget_not_zero o get_task_mm."
    }
  ],
  "id": "CVE-2019-14898",
  "lastModified": "2026-06-17T02:19:16.490",
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        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
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        "type": "Primary",
        "userInteractionRequired": false
      }
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          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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    "cvssMetricV31": [
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  "published": "2020-05-08T14:15:11.640",
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
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        {
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      ],
      "source": "nvd@nist.gov",
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    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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