openSUSE Security Update: Security update for php5 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2016:1922-1 Rating: moderate References: #986004 #986244 #986246 #986386 #986388 #986391 #986392 #986393 #988486 Cross-References: CVE-2015-8935 CVE-2016-5385 CVE-2016-5766 CVE-2016-5767 CVE-2016-5768 CVE-2016-5769 CVE-2016-5770 CVE-2016-5771 CVE-2016-5772 Affected Products: openSUSE Leap 42.1 ______________________________________________________________________________ An update that fixes 9 vulnerabilities is now available. Description: This update for php5 fixes the following issues: * It is possible to launch a web server with "php -S localhost:8080" It used to be possible to set an arbitrary $HTTP_PROXY environment variable for request handlers -- like CGI scripts -- by including a specially crafted HTTP header in the request (CVE-2016-5385). As a result, these server components would potentially direct all their outgoing HTTP traffic through a malicious proxy server. This patch fixes the issue: the updated php server ignores such HTTP headers and never sets $HTTP_PROXY for sub-processes. (bnc#988486) * There was multiple cases where a remote attacker could trigger a double free and, given specific PHP code using callbacks, trigger code execution vectors. (bnc#986246,bnc#986244,CVE-2016-5768,CVE-2016-5772) * It was possible to inject header or content information (XSS) when a user was using internet explorer as the browser. (bnc#986004, CVE-2015-8935) * In several cases it was possible for a integer overflow to trigger an excessive memory allocation (bnc#986392, bnc#986388, bnc#986386, bnc#986393, CVE-2016-5770, CVE-2016-5769, CVE-2016-5766, CVE-2016-5767) * It was possible for an attacker to abuse the garbage collector to free a target array. At this point an attacker could craft a fake zval object and exploit the PHP process by taking over the EIP/RIP. (bnc#986391, CVE-2016-5771) This update was imported from the SUSE:SLE-12:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.1: zypper in -t patch openSUSE-2016-921=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.1 (i586 x86_64): apache2-mod_php5-5.5.14-56.1 apache2-mod_php5-debuginfo-5.5.14-56.1 php5-5.5.14-56.1 php5-bcmath-5.5.14-56.1 php5-bcmath-debuginfo-5.5.14-56.1 php5-bz2-5.5.14-56.1 php5-bz2-debuginfo-5.5.14-56.1 php5-calendar-5.5.14-56.1 php5-calendar-debuginfo-5.5.14-56.1 php5-ctype-5.5.14-56.1 php5-ctype-debuginfo-5.5.14-56.1 php5-curl-5.5.14-56.1 php5-curl-debuginfo-5.5.14-56.1 php5-dba-5.5.14-56.1 php5-dba-debuginfo-5.5.14-56.1 php5-debuginfo-5.5.14-56.1 php5-debugsource-5.5.14-56.1 php5-devel-5.5.14-56.1 php5-dom-5.5.14-56.1 php5-dom-debuginfo-5.5.14-56.1 php5-enchant-5.5.14-56.1 php5-enchant-debuginfo-5.5.14-56.1 php5-exif-5.5.14-56.1 php5-exif-debuginfo-5.5.14-56.1 php5-fastcgi-5.5.14-56.1 php5-fastcgi-debuginfo-5.5.14-56.1 php5-fileinfo-5.5.14-56.1 php5-fileinfo-debuginfo-5.5.14-56.1 php5-firebird-5.5.14-56.1 php5-firebird-debuginfo-5.5.14-56.1 php5-fpm-5.5.14-56.1 php5-fpm-debuginfo-5.5.14-56.1 php5-ftp-5.5.14-56.1 php5-ftp-debuginfo-5.5.14-56.1 php5-gd-5.5.14-56.1 php5-gd-debuginfo-5.5.14-56.1 php5-gettext-5.5.14-56.1 php5-gettext-debuginfo-5.5.14-56.1 php5-gmp-5.5.14-56.1 php5-gmp-debuginfo-5.5.14-56.1 php5-iconv-5.5.14-56.1 php5-iconv-debuginfo-5.5.14-56.1 php5-imap-5.5.14-56.1 php5-imap-debuginfo-5.5.14-56.1 php5-intl-5.5.14-56.1 php5-intl-debuginfo-5.5.14-56.1 php5-json-5.5.14-56.1 php5-json-debuginfo-5.5.14-56.1 php5-ldap-5.5.14-56.1 php5-ldap-debuginfo-5.5.14-56.1 php5-mbstring-5.5.14-56.1 php5-mbstring-debuginfo-5.5.14-56.1 php5-mcrypt-5.5.14-56.1 php5-mcrypt-debuginfo-5.5.14-56.1 php5-mssql-5.5.14-56.1 php5-mssql-debuginfo-5.5.14-56.1 php5-mysql-5.5.14-56.1 php5-mysql-debuginfo-5.5.14-56.1 php5-odbc-5.5.14-56.1 php5-odbc-debuginfo-5.5.14-56.1 php5-opcache-5.5.14-56.1 php5-opcache-debuginfo-5.5.14-56.1 php5-openssl-5.5.14-56.1 php5-openssl-debuginfo-5.5.14-56.1 php5-pcntl-5.5.14-56.1 php5-pcntl-debuginfo-5.5.14-56.1 php5-pdo-5.5.14-56.1 php5-pdo-debuginfo-5.5.14-56.1 php5-pgsql-5.5.14-56.1 php5-pgsql-debuginfo-5.5.14-56.1 php5-phar-5.5.14-56.1 php5-phar-debuginfo-5.5.14-56.1 php5-posix-5.5.14-56.1 php5-posix-debuginfo-5.5.14-56.1 php5-pspell-5.5.14-56.1 php5-pspell-debuginfo-5.5.14-56.1 php5-readline-5.5.14-56.1 php5-readline-debuginfo-5.5.14-56.1 php5-shmop-5.5.14-56.1 php5-shmop-debuginfo-5.5.14-56.1 php5-snmp-5.5.14-56.1 php5-snmp-debuginfo-5.5.14-56.1 php5-soap-5.5.14-56.1 php5-soap-debuginfo-5.5.14-56.1 php5-sockets-5.5.14-56.1 php5-sockets-debuginfo-5.5.14-56.1 php5-sqlite-5.5.14-56.1 php5-sqlite-debuginfo-5.5.14-56.1 php5-suhosin-5.5.14-56.1 php5-suhosin-debuginfo-5.5.14-56.1 php5-sysvmsg-5.5.14-56.1 php5-sysvmsg-debuginfo-5.5.14-56.1 php5-sysvsem-5.5.14-56.1 php5-sysvsem-debuginfo-5.5.14-56.1 php5-sysvshm-5.5.14-56.1 php5-sysvshm-debuginfo-5.5.14-56.1 php5-tidy-5.5.14-56.1 php5-tidy-debuginfo-5.5.14-56.1 php5-tokenizer-5.5.14-56.1 php5-tokenizer-debuginfo-5.5.14-56.1 php5-wddx-5.5.14-56.1 php5-wddx-debuginfo-5.5.14-56.1 php5-xmlreader-5.5.14-56.1 php5-xmlreader-debuginfo-5.5.14-56.1 php5-xmlrpc-5.5.14-56.1 php5-xmlrpc-debuginfo-5.5.14-56.1 php5-xmlwriter-5.5.14-56.1 php5-xmlwriter-debuginfo-5.5.14-56.1 php5-xsl-5.5.14-56.1 php5-xsl-debuginfo-5.5.14-56.1 php5-zip-5.5.14-56.1 php5-zip-debuginfo-5.5.14-56.1 php5-zlib-5.5.14-56.1 php5-zlib-debuginfo-5.5.14-56.1 - openSUSE Leap 42.1 (noarch): php5-pear-5.5.14-56.1 References: https://www.suse.com/security/cve/CVE-2015-8935.html https://www.suse.com/security/cve/CVE-2016-5385.html https://www.suse.com/security/cve/CVE-2016-5766.html https://www.suse.com/security/cve/CVE-2016-5767.html https://www.suse.com/security/cve/CVE-2016-5768.html https://www.suse.com/security/cve/CVE-2016-5769.html https://www.suse.com/security/cve/CVE-2016-5770.html https://www.suse.com/security/cve/CVE-2016-5771.html https://www.suse.com/security/cve/CVE-2016-5772.html https://bugzilla.suse.com/986004 https://bugzilla.suse.com/986244 https://bugzilla.suse.com/986246 https://bugzilla.suse.com/986386 https://bugzilla.suse.com/986388 https://bugzilla.suse.com/986391 https://bugzilla.suse.com/986392 https://bugzilla.suse.com/986393 https://bugzilla.suse.com/988486