php -- multiple vulnerabilities

PHP development team reports:

Security Enhancements and Fixes in PHP 5.3.7:

• Updated crypt_blowfish to 1.2. (CVE-2011-2483)
• Fixed crash in error_log(). Reported by Mateusz Kocielski
• Fixed buffer overflow on overlog salt in crypt().
• Fixed bug #54939 (File path injection vulnerability in RFC1867 File upload filename). Reported by Krzysztof Kotowicz. (CVE-2011-2202)
• Fixed stack buffer overflow in socket_connect(). (CVE-2011-1938)
• Fixed bug #54238 (use-after-free in substr_replace()). (CVE-2011-1148)

[source]