ghsa-2p8m-h2q6-92v8
Vulnerability from github
Published
2022-05-24 22:00
Modified
2023-02-02 21:33
Details

A double-free can happen in idr_remove_all() in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service (DoS).

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2019-3896"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-415",
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-19T00:15:00Z",
    "severity": "HIGH"
  },
  "details": "A double-free can happen in idr_remove_all() in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service (DoS).",
  "id": "GHSA-2p8m-h2q6-92v8",
  "modified": "2023-02-02T21:33:42Z",
  "published": "2022-05-24T22:00:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3896"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1488"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1489"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1490"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2019-3896"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1694812"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3896"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20190710-0002"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K04327111"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/108814"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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