ghsa-pgvh-6hc4-99ch
Vulnerability from github
Published
2022-05-01 18:27
Modified
2022-05-01 18:27
Details

PHP 5.2.4 and earlier allows context-dependent attackers to cause a denial of service (application crash) via (1) a long string in the out_charset parameter to the iconv function; or a long string in the charset parameter to the (2) iconv_mime_decode_headers, (3) iconv_mime_decode, or (4) iconv_strlen function. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-4840"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-09-12T20:17:00Z",
    "severity": "MODERATE"
  },
  "details": "PHP 5.2.4 and earlier allows context-dependent attackers to cause a denial of service (application crash) via (1) a long string in the out_charset parameter to the iconv function; or a long string in the charset parameter to the (2) iconv_mime_decode_headers, (3) iconv_mime_decode, or (4) iconv_strlen function.  NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.",
  "id": "GHSA-pgvh-6hc4-99ch",
  "modified": "2022-05-01T18:27:41Z",
  "published": "2022-05-01T18:27:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-4840"
    },
    {
      "type": "WEB",
      "url": "https://issues.rpath.com/browse/RPL-1943"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/38916"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/27102"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/27659"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/28658"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/30040"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/3122"
    },
    {
      "type": "WEB",
      "url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0242"
    },
    {
      "type": "WEB",
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/478730/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/491693/100/0/threaded"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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