cvelist/2007/2xxx/CVE-2007-2727.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2007-2727",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "The mcrypt_create_iv function in ext/mcrypt/mcrypt.c in PHP before 4.4.7, 5.2.1, and possibly 5.0.x and other PHP 5 versions, calls php_rand_r with an uninitialized seed variable and therefore always generates the same initialization vector (IV), which might allow context-dependent attackers to decrypt certain data more easily because of the guessable encryption keys."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://blog.php-security.org/archives/80-Watching-the-PHP-CVS.html",
            "refsource" : "MISC",
            "url" : "http://blog.php-security.org/archives/80-Watching-the-PHP-CVS.html"
         },
         {
            "name" : "http://www.fortheloot.com/public/mcrypt.patch",
            "refsource" : "MISC",
            "url" : "http://www.fortheloot.com/public/mcrypt.patch"
         },
         {
            "name" : "http://bugs.php.net/bug.php?id=40999",
            "refsource" : "CONFIRM",
            "url" : "http://bugs.php.net/bug.php?id=40999"
         },
         {
            "name" : "http://cvs.php.net/viewvc.cgi/php-src/ext/mcrypt/mcrypt.c?r1=1.91.2.3.2.9&r2=1.91.2.3.2.10",
            "refsource" : "CONFIRM",
            "url" : "http://cvs.php.net/viewvc.cgi/php-src/ext/mcrypt/mcrypt.c?r1=1.91.2.3.2.9&r2=1.91.2.3.2.10"
         },
         {
            "name" : "http://www.php.net/ChangeLog-5.php",
            "refsource" : "CONFIRM",
            "url" : "http://www.php.net/ChangeLog-5.php"
         },
         {
            "name" : "MDKSA-2007:187",
            "refsource" : "MANDRIVA",
            "url" : "http://www.mandriva.com/security/advisories?name=MDKSA-2007:187"
         },
         {
            "name" : "SUSE-SR:2007:015",
            "refsource" : "SUSE",
            "url" : "http://www.novell.com/linux/security/advisories/2007_15_sr.html"
         },
         {
            "name" : "23984",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/23984"
         },
         {
            "name" : "36087",
            "refsource" : "OSVDB",
            "url" : "http://osvdb.org/36087"
         },
         {
            "name" : "26895",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/26895"
         }
      ]
   }
}