ghsa-78j2-xvgc-hm94
Vulnerability from github
Published
2022-05-14 02:41
Modified
2022-05-14 02:41
Details

The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0420"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-02-19T01:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.",
  "id": "GHSA-78j2-xvgc-hm94",
  "modified": "2022-05-14T02:41:33Z",
  "published": "2022-05-14T02:41:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0420"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65437"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/achievement_securityalert/94"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/8087"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5002"
    },
    {
      "type": "WEB",
      "url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449\u0026r2=306448\u0026pathrev=306449"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2266"
    },
    {
      "type": "WEB",
      "url": "http://www.exploit-db.com/exploits/16182"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/210829"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/516504/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/516518/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/46429"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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