Test ID:	1.3.6.1.4.1.25623.1.0.100901
Category:	Web application abuses
Title:	PHP 'xml_utf8_decode()' UTF-8 Input Validation Vulnerability
Summary:	PHP is prone to a vulnerability because it fails to; sufficiently sanitize user-supplied input.
Description:	Summary: PHP is prone to a vulnerability because it fails to sufficiently sanitize user-supplied input. Vulnerability Impact: Exploiting this issue can allow attackers to provide unexpected input and possibly bypass input-validation protection mechanisms. This can aid in further attacks that may utilize crafted user-supplied input. Affected Software/OS: Versions prior to PHP 5.3.4 are vulnerable. Solution: Updates are available. Please see the references for more information. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2010-3870 1024797 http://www.securitytracker.com/id?1024797 42410 http://secunia.com/advisories/42410 42812 http://secunia.com/advisories/42812 44605 http://www.securityfocus.com/bid/44605 ADV-2010-3081 http://www.vupen.com/english/advisories/2010/3081 ADV-2011-0020 http://www.vupen.com/english/advisories/2011/0020 ADV-2011-0021 http://www.vupen.com/english/advisories/2011/0021 ADV-2011-0077 http://www.vupen.com/english/advisories/2011/0077 APPLE-SA-2011-03-21-1 http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html FEDORA-2010-18976 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html FEDORA-2010-19011 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html HPSBOV02763 http://marc.info/?l=bugtraq&m=133469208622507&w=2 MDVSA-2010:224 http://www.mandriva.com/en/security/advisories?name=MDVSA-2010:224 RHSA-2010:0919 http://www.redhat.com/support/errata/RHSA-2010-0919.html RHSA-2011:0195 http://www.redhat.com/support/errata/RHSA-2011-0195.html SSRT100826 SUSE-SR:2010:023 http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html USN-1042-1 http://www.ubuntu.com/usn/USN-1042-1 [oss-security] 20101102 Re: utf-8 security issue in php http://www.openwall.com/lists/oss-security/2010/11/02/11 http://www.openwall.com/lists/oss-security/2010/11/02/2 http://www.openwall.com/lists/oss-security/2010/11/02/4 http://www.openwall.com/lists/oss-security/2010/11/02/6 http://www.openwall.com/lists/oss-security/2010/11/02/8 [oss-security] 20101102 utf-8 security issue in php http://www.openwall.com/lists/oss-security/2010/11/02/1 [oss-security] 20101103 Re: utf-8 security issue in php http://www.openwall.com/lists/oss-security/2010/11/03/1 http://bugs.php.net/bug.php?id=48230 http://bugs.php.net/bug.php?id=49687 http://sirdarckcat.blogspot.com/2009/10/couple-of-unicode-issues-on-php-and.html http://support.apple.com/kb/HT4581 http://svn.php.net/viewvc?view=revision&revision=304959 http://us2.php.net/manual/en/function.utf8-decode.php#83935 http://www.acunetix.com/blog/web-security-articles/security-risks-associated-with-utf8_decode/ http://www.blackhat.com/presentations/bh-usa-09/VELANAVA/BHUSA09-VelaNava-FavoriteXSS-SLIDES.pdf http://www.php.net/ChangeLog-5.php
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