ghsa-7wpp-8mhw-h7xv
Vulnerability from github
Published
2022-05-17 05:08
Modified
2022-05-17 05:08
Details

Buffer overflow in the macvtap device driver in the Linux kernel before 3.4.5, when running in certain configurations, allows privileged KVM guest users to cause a denial of service (crash) via a long descriptor with a long vector length.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-2119"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-01-22T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "Buffer overflow in the macvtap device driver in the Linux kernel before 3.4.5, when running in certain configurations, allows privileged KVM guest users to cause a denial of service (crash) via a long descriptor with a long vector length.",
  "id": "GHSA-7wpp-8mhw-h7xv",
  "modified": "2022-05-17T05:08:37Z",
  "published": "2022-05-17T05:08:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2119"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/b92946e2919134ebe2a4083e4302236295ea2a73"
    },
    {
      "type": "WEB",
      "url": "https://oss.oracle.com/git/?p=redpatch.git%3Ba=commit%3Bh=4aae94d1c7b32316911c86176c0ed4f8ed62da73"
    },
    {
      "type": "WEB",
      "url": "https://oss.oracle.com/git/?p=redpatch.git;a=commit;h=4aae94d1c7b32316911c86176c0ed4f8ed62da73"
    },
    {
      "type": "WEB",
      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=814278"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b92946e2919134ebe2a4083e4302236295ea2a73"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b92946e2919134ebe2a4083e4302236295ea2a73"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=linux-netdev\u0026m=133455718001608\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-0743.html"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1529-1"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/04/19/14"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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