ghsa-h3m4-w364-g2gg
Vulnerability from github
Published
2022-05-02 03:29
Modified
2022-05-02 03:29
Details

The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux kernel 2.6.9 does not perform a capability check for the Z90QUIESCE operation, which allows local users to leverage euid 0 privileges to force a driver outage.

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{
  "affected": [],
  "aliases": [
    "CVE-2009-1883"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-09-18T10:30:00Z",
    "severity": "MODERATE"
  },
  "details": "The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux kernel 2.6.9 does not perform a capability check for the Z90QUIESCE operation, which allows local users to leverage euid 0 privileges to force a driver outage.",
  "id": "GHSA-h3m4-w364-g2gg",
  "modified": "2022-05-02T03:29:36Z",
  "published": "2022-05-02T03:29:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-1883"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=505983"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9513"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/36759"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37105"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/09/15/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/09/15/3"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-1438.html"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-852-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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