ghsa-h6wh-9428-q73r
Vulnerability from github
Published
2022-05-24 22:00
Modified
2022-05-24 22:00
Details

An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

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{
  "affected": [],
  "aliases": [
    "CVE-2019-12614"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-03T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop-\u003ename, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).",
  "id": "GHSA-h6wh-9428-q73r",
  "modified": "2022-05-24T22:00:04Z",
  "published": "2022-05-24T22:00:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12614"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=efa9ace68e487ddd29c2b4d6dd23242158f1f607"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MDURACJVGIBIYBSGDZJTRDPX46H5WPZW"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OBJHGQXA4PQ5EOGCOXEH3KFDNVZ2I4X7"
    },
    {
      "type": "WEB",
      "url": "https://lkml.org/lkml/2019/6/3/526"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/bugtraq/2020/Jan/10"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20190710-0002"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K54337315"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K54337315?utm_source=f5support\u0026amp;utm_medium=RSS"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4093-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4094-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4095-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4095-2"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/108550"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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