ghsa-9499-r8hj-4cg4
Vulnerability from github
Published
2022-05-01 17:54
Modified
2022-05-01 17:54
Details

nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-1497"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-03-16T22:19:00Z",
    "severity": "MODERATE"
  },
  "details": "nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.",
  "id": "GHSA-9499-r8hj-4cg4",
  "modified": "2022-05-01T17:54:14Z",
  "published": "2022-05-01T17:54:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-1497"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10457"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24492"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25228"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25288"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25392"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25961"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/26620"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2007/dsa-1289"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.3"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:171"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:196"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2007_43_kernel.html"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/33028"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0347.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/23976"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-464-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/0944"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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