ghsa-89c3-82jr-pppj
Vulnerability from github
Published
2022-05-17 02:03
Modified
2022-05-17 02:03
Details

strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-4645"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-01-11T03:00:00Z",
    "severity": "MODERATE"
  },
  "details": "strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308.",
  "id": "GHSA-89c3-82jr-pppj",
  "modified": "2022-05-17T02:03:36Z",
  "published": "2022-05-17T02:03:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4645"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64470"
    },
    {
      "type": "WEB",
      "url": "http://bugs.php.net/53632"
    },
    {
      "type": "WEB",
      "url": "http://hal.archives-ouvertes.fr/docs/00/28/14/29/PDF/floating-point-article.pdf"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053333.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053355.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=133226187115472\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/42812"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/42843"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43051"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43189"
    },
    {
      "type": "WEB",
      "url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2011\u0026m=slackware-security.484686"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5002"
    },
    {
      "type": "WEB",
      "url": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/Zend/zend_strtod.c?r1=266327\u0026r2=307095\u0026pathrev=307095"
    },
    {
      "type": "WEB",
      "url": "http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/01/05/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/01/05/8"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/01/06/5"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2023/05/14/3"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0195.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0196.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/45668"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1042-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0060"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0066"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0077"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0198"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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