CVE - CVE-2012-4388

CVE-ID
CVE-2012-4388	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The sapi_header_op function in main/SAPI.c in PHP 5.4.0RC2 through 5.4.0 does not properly determine a pointer during checks for %0D sequences (aka carriage return characters), which allows remote attackers to bypass an HTTP response-splitting protection mechanism via a crafted URL, related to improper interaction between the PHP header function and certain browsers, as demonstrated by Internet Explorer and Google Chrome. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-1398.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[internals] 20120203 [PHP-DEV] The case of HTTP response splitting protection in PHP URL:http://article.gmane.org/gmane.comp.php.devel/70584 MLIST:[oss-security] 20120829 php header() header injection detection bypass URL:http://openwall.com/lists/oss-security/2012/08/29/5 MLIST:[oss-security] 20120901 Re: php header() header injection detection bypass URL:http://openwall.com/lists/oss-security/2012/09/02/1 MLIST:[oss-security] 20120905 Re: php header() header injection detection bypass URL:http://openwall.com/lists/oss-security/2012/09/05/15 MLIST:[oss-security] 20120906 Re: Re: php header() header injection detection bypass URL:http://openwall.com/lists/oss-security/2012/09/07/3 MISC:https://bugs.php.net/bug.php?id=60227 CONFIRM:http://security-tracker.debian.org/tracker/CVE-2012-4388 CONFIRM:http://svn.php.net/viewvc/php/php-src/branches/PHP_5_4/main/SAPI.c?r1=323986&r2=323985&pathrev=323986 SUSE:SUSE-SU-2013:1315 URL:http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html UBUNTU:USN-1569-1 URL:http://www.ubuntu.com/usn/USN-1569-1 SECTRACK:1027463 URL:http://www.securitytracker.com/id?1027463
Assigning CNA
N/A
Date Entry Created
20120821	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20120821)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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