CVE-2012-4388

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://openwall.com/lists/oss-security/2012/08/29/5", "name": "[oss-security] 20120829 php header() header injection detection bypass", "tags": [], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2012/09/07/3", "name": "[oss-security] 20120906 Re: Re: php header() header injection detection bypass", "tags": [], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2012/09/02/1", "name": "[oss-security] 20120901 Re: php header() header injection detection bypass", "tags": [], "refsource": "MLIST"}, {"url": "http://article.gmane.org/gmane.comp.php.devel/70584", "name": "[internals] 20120203 [PHP-DEV] The case of HTTP response splitting protection in PHP", "tags": [], "refsource": "MLIST"}, {"url": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_4/main/SAPI.c?r1=323986&r2=323985&pathrev=323986", "name": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_4/main/SAPI.c?r1=323986&r2=323985&pathrev=323986", "tags": ["Exploit", "Patch"], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2012/09/05/15", "name": "[oss-security] 20120905 Re: php header() header injection detection bypass", "tags": [], "refsource": "MLIST"}, {"url": "https://bugs.php.net/bug.php?id=60227", "name": "https://bugs.php.net/bug.php?id=60227", "tags": [], "refsource": "MISC"}, {"url": "http://security-tracker.debian.org/tracker/CVE-2012-4388", "name": "http://security-tracker.debian.org/tracker/CVE-2012-4388", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.ubuntu.com/usn/USN-1569-1", "name": "USN-1569-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.securitytracker.com/id?1027463", "name": "1027463", "tags": [], "refsource": "SECTRACK"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html", "name": "SUSE-SU-2013:1315", "tags": [], "refsource": "SUSE"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-4388", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-09-07T22:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:php:php:5.4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:php:php:5.4.0:rc2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2013-09-12T03:28Z"}