GHSA-QC66-PXRQ-VQ8R

Vulnerability from github – Published: 2022-05-01 07:09 – Updated: 2025-04-03 04:36
VLAI
Details

Linux kernel 2.6.x, when using both NFS and EXT3, allows remote attackers to cause a denial of service (file system panic) via a crafted UDP packet with a V2 lookup procedure that specifies a bad file handle (inode number), which triggers an error and causes an exported directory to be remounted read-only.

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{
  "affected": [],
  "aliases": [
    "CVE-2006-3468"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2006-07-21T14:03:00Z",
    "severity": "HIGH"
  },
  "details": "Linux kernel 2.6.x, when using both NFS and EXT3, allows remote attackers to cause a denial of service (file system panic) via a crafted UDP packet with a V2 lookup procedure that specifies a bad file handle (inode number), which triggers an error and causes an exported directory to be remounted read-only.",
  "id": "GHSA-qc66-pxrq-vq8r",
  "modified": "2025-04-03T04:36:52Z",
  "published": "2022-05-01T07:09:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-3468"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=199172"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9809"
    },
    {
      "type": "WEB",
      "url": "http://lkml.org/lkml/2006/7/17/41"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21369"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21605"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21614"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21847"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21934"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22093"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22148"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22174"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22822"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-203.htm"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2006/dsa-1184"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:150"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:151"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_21_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_22_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_57_kernel.html"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_64_kernel.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2006-0617.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/19396"
    },
    {
      "type": "WEB",
      "url": "http://www.trustix.org/errata/2006/0046"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-346-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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