CVE-2008-4107

原文の説明

The (1) rand and (2) mt_rand functions in PHP 5.2.6 do not produce cryptographically strong random numbers, which allows attackers to leverage exposures in products that rely on these functions for security-relevant functionality, as demonstrated by the password-reset functionality in Joomla! 1.5.x and WordPress before 2.6.2, a different vulnerability than CVE-2008-2107, CVE-2008-2108, and CVE-2008-4102.

影響を受けるソフトウェア

• PHP = 4.3.5= 4.4.7= 4.0.4= 4.1.1= 4.0.7= 4.4.6 完全一致

詳細

公開日

2008-09-19

最終更新

2024-08-07

CVSS ベクター

AV:N/AC:H/Au:N/C:P/I:P/A:P

参考資料

• cve.org/CVE-2008-4107
• nvd.nist.gov/vuln/detail/CVE-2008-4107
• secunia.com/advisories/31737
• marc.info/?l=oss-security&m=122152830017099&w=2
• securityreason.com/securityalert/4271
• www.securityfocus.com/bid/31115
• www.securityfocus.com/archive/1/496237/100/0/threaded
• www.suspekt.org/2008/08/17/mt_srand-and-not-so-random-numbers/
• www.vupen.com/english/advisories/2008/2553
• www.openwall.com/lists/oss-security/2008/09/11/6
• osvdb.org/48700
• www.sektioneins.de/advisories/SE-2008-05.txt
• secunia.com/advisories/31870
• www.securityfocus.com/archive/1/496287/100/0/threaded