CVE-2012-3450

원문 설명

pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.

영향받는 소프트웨어

• PHP = 5.4.1= 5.3.9= 5.4.0= 5.3.4≤ 5.3.13= 5.3.8 정확 일치

상세

공개일

2012-08-07

최종 수정

2024-08-07

CVSS 벡터

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

참고 자료

• cve.org/CVE-2012-3450
• nvd.nist.gov/vuln/detail/CVE-2012-3450
• www.openwall.com/lists/oss-security/2012/08/02/7
• www.debian.org/security/2012/dsa-2527
• www.php.net/ChangeLog-5.php
• www.openwall.com/lists/oss-security/2012/08/02/3
• bugs.php.net/bug.php?id=61755
• seclists.org/bugtraq/2012/Jun/60
• www.mandriva.com/security/advisories?name=MDVSA-2012:108
• www.ubuntu.com/usn/USN-1569-1
• bugzilla.novell.com/show_bug.cgi?id=769785
• lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.html