CVE-2012-4388

원문 설명

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.

영향받는 소프트웨어

• PHP = 5.4.0≥ 5.3.0 < 5.3.11 수정 버전: 5.3.11 정확 일치

상세

공개일

2012-09-08

최종 수정

2024-08-07

CVSS 벡터

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

참고 자료

• cve.org/CVE-2012-4388
• nvd.nist.gov/vuln/detail/CVE-2012-4388
• security-tracker.debian.org/tracker/CVE-2012-4388
• openwall.com/lists/oss-security/2012/09/05/15
• www.securitytracker.com/id?1027463
• openwall.com/lists/oss-security/2012/09/07/3
• svn.php.net/viewvc/php/php-src/branches/PHP_5_4/main/SAPI.c?r1=323986&r2=323985&pathrev=32...
• bugs.php.net/bug.php?id=60227
• openwall.com/lists/oss-security/2012/08/29/5
• openwall.com/lists/oss-security/2012/09/02/1
• lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html
• article.gmane.org/gmane.comp.php.devel/70584
• www.ubuntu.com/usn/USN-1569-1