ghsa-h378-c87p-mg3h
Vulnerability from github
Published
2022-05-17 04:51
Modified
2022-05-17 04:51
Details

Race condition in the install_user_keyrings function in security/keys/process_keys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) via crafted keyctl system calls that trigger keyring operations in simultaneous threads.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-1792"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-03-22T11:59:00Z",
    "severity": "MODERATE"
  },
  "details": "Race condition in the install_user_keyrings function in security/keys/process_keys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) via crafted keyctl system calls that trigger keyring operations in simultaneous threads.",
  "id": "GHSA-h378-c87p-mg3h",
  "modified": "2022-05-17T04:51:08Z",
  "published": "2022-05-17T04:51:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1792"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/0da9dfdd2cd9889201bc6f6f43580c99165cd087"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916646"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0da9dfdd2cd9889201bc6f6f43580c99165cd087"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0da9dfdd2cd9889201bc6f6f43580c99165cd087"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0744.html"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.3"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:176"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/03/07/1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1787-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1788-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1792-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1793-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1794-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1795-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1796-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1797-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1798-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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