GHSA-J4R2-C3HX-6F4X

Vulnerability from github – Published: 2022-05-17 05:47 – Updated: 2022-05-17 05:47
VLAI?
Details

Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-2242"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-08-19T18:00:00Z",
    "severity": "LOW"
  },
  "details": "Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree.",
  "id": "GHSA-j4r2-c3hx-6f4x",
  "modified": "2022-05-17T05:47:08Z",
  "published": "2022-05-17T05:47:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-2242"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/591943"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=602455"
    },
    {
      "type": "WEB",
      "url": "http://libvirt.org/news.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044520.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044579.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1008-1"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1008-2"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1008-3"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0615.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/2062"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/2763"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.