ghsa-r4f5-rm36-v672
Vulnerability from github
Published
2022-05-13 01:23
Modified
2022-05-13 01:23
Details

drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-0077"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-04-14T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.",
  "id": "GHSA-r4f5-rm36-v672",
  "modified": "2022-05-13T01:23:13Z",
  "published": "2022-05-13T01:23:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-0077"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/d8316f3991d207fe32881a9ac20241be8fa2bad0"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1064440"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d8316f3991d207fe32881a9ac20241be8fa2bad0"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d8316f3991d207fe32881a9ac20241be8fa2bad0"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/59386"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/59599"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.10"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66678"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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