ghsa-4qgp-72gr-jfg9
Vulnerability from github
Published
2022-05-05 02:48
Modified
2022-05-05 02:48
Details

libxml2 through 2.9.1 does not properly handle external entities expansion unless an application developer uses the xmlSAX2ResolveEntity or xmlSetExternalEntityLoader function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because libxml2 already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed and each affected application would need its own CVE.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-0339"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-01-21T18:55:00Z",
    "severity": "MODERATE"
  },
  "details": "libxml2 through 2.9.1 does not properly handle external entities expansion unless an application developer uses the xmlSAX2ResolveEntity or xmlSetExternalEntityLoader function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue.  NOTE: it could be argued that because libxml2 already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed and each affected application would need its own CVE.",
  "id": "GHSA-4qgp-72gr-jfg9",
  "modified": "2022-05-05T02:48:53Z",
  "published": "2022-05-05T02:48:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0339"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915149"
    },
    {
      "type": "WEB",
      "url": "https://git.gnome.org/browse/libxml2/commit/?id=4629ee02ac649c27f9c0cf98ba017c6b5526070f"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/02/21/24"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/02/22/3"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2013/q4/182"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2013/q4/184"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2013/q4/188"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/52662"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/54172"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/55568"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2013/dsa-2652"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/04/12/6"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1904-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1904-2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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