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CVE-2012-3450

CVE-2012-3450

EPSS 11.2%
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.
Affected products
n/a · n/a
public PoCs found — 1
exploitdbwww.exploit-db.com/exploits/37566unverified
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References
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.htmlhttps://bugs.php.net/bug.php?id=61755https://bugzilla.novell.com/show_bug.cgi?id=769785http://seclists.org/bugtraq/2012/Jun/60http://www.debian.org/security/2012/dsa-2527http://www.mandriva.com/security/advisories?name=MDVSA-2012:108http://www.openwall.com/lists/oss-security/2012/08/02/3http://www.openwall.com/lists/oss-security/2012/08/02/7http://www.php.net/ChangeLog-5.phphttp://www.ubuntu.com/usn/USN-1569-1