[security-announce] SUSE-SU-2017:0534-1: important: Security update for php7

[news 28]

SUSE Security Update: Security update for php7

______________________________________________________________________________

 

Announcement ID: SUSE-SU-2017:0534-1

Rating: important

References: #1008026 #1019547 #1019550 #1019568 #1019570

#1022219 #1022255 #1022257 #1022260 #1022262

#1022263 #1022264 #1022265

Cross-References: CVE-2016-10158 CVE-2016-10159 CVE-2016-10160

CVE-2016-10161 CVE-2016-10162 CVE-2016-10166

CVE-2016-10167 CVE-2016-10168 CVE-2016-7478

CVE-2016-7479 CVE-2016-7480 CVE-2016-9138

CVE-2017-5340

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP2

SUSE Linux Enterprise Software Development Kit 12-SP1

SUSE Linux Enterprise Module for Web Scripting 12

______________________________________________________________________________

 

An update that fixes 13 vulnerabilities is now available.

 

Description:

 

 

This update for php7 fixes the following security issues:

 

- CVE-2016-7480: The SplObjectStorage unserialize implementation in

ext/spl/spl_observer.c in PHP did not verify that a key is an object,

which allowed remote attackers to execute arbitrary code or cause a

denial

of service (uninitialized memory access) via crafted serialized data.

(bsc#1019568)

- CVE-2017-5340: Zend/zend_hash.c in PHP mishandled certain cases that

require large array allocations, which allowed remote attackers to

execute arbitrary code or cause a denial of service (integer overflow,

uninitialized memory access, and use of arbitrary destructor function

pointers) via crafted serialized data. (bsc#1019570)

- CVE-2016-7479: In all versions of PHP 7, during the unserialization

process, resizing the 'properties' hash table of a serialized object may

have lead to use-after-free. A remote attacker may exploit this bug to

gain arbitrary code execution. (bsc#1019547)

- CVE-2016-7478: Zend/zend_exceptions.c in PHP allowed remote attackers to

cause a denial of service (infinite loop) via a crafted Exception object

in serialized data, a related issue to CVE-2015-8876. (bsc#1019550)

- CVE-2016-10159: Integer overflow in the phar_parse_pharfile function in

ext/phar/phar.c in PHP allowed remote attackers to cause a denial

of service (memory consumption or application crash) via a truncated

manifest entry in a PHAR archive. (bsc#1022255)

- CVE-2016-10160: Off-by-one error in the phar_parse_pharfile function in

ext/phar/phar.c in PHP allowed remote attackers to cause a denial

of service (memory corruption) or possibly execute arbitrary code via a

crafted PHAR archive with an alias mismatch. (bsc#1022257)

- CVE-2016-10161: The object_common1 function in

ext/standard/var_unserializer.c in PHP allowed remote attackers to cause

a denial of service (buffer over-read and application crash) via crafted

serialized data that is mishandled in a finish_nested_data call.

(bsc#1022260)

- CVE-2016-10162: The php_wddx_pop_element function in ext/wddx/wddx.c in

PHP 7 allowed remote attackers to cause a denial of service (NULL

pointer dereference and application crash) via an inapplicable class

name in a wddxPacket XML document, leading to mishandling in a

wddx_deserialize call. (bsc#1022262)

- CVE-2016-10166: A potential unsigned underflow in gd interpolation

functions could lead to memory corruption in the PHP gd module

(bsc#1022263)

- CVE-2016-10167: A denial of service problem in gdImageCreateFromGd2Ctx()

could lead to php out of memory even on small files. (bsc#1022264)

- CVE-2016-10168: A signed integer overflow in the gd module could lead to

memory corruption (bsc#1022265)

- CVE-2016-9138: PHP mishandled property modification during __wakeup

processing, which allows remote attackers to cause a denial of service

or possibly have unspecified other impact via crafted serialized data,

as demonstrated by Exception::__toString with DateInterval::__wakeup.

(bsc#1008026)

 

 

Patch Instructions:

 

To install this SUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

 

- SUSE Linux Enterprise Software Development Kit 12-SP2:

 

zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-277=1

 

- SUSE Linux Enterprise Software Development Kit 12-SP1:

 

zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-277=1

 

- SUSE Linux Enterprise Module for Web Scripting 12:

 

zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2017-277=1

 

To bring your system up-to-date, use "zypper patch".

 

 

Package List:

 

- SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):

 

php7-debuginfo-7.0.7-35.1

php7-debugsource-7.0.7-35.1

php7-devel-7.0.7-35.1

 

- SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64):

 

php7-debuginfo-7.0.7-35.1

php7-debugsource-7.0.7-35.1

php7-devel-7.0.7-35.1

 

- SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x x86_64):

 

apache2-mod_php7-7.0.7-35.1

apache2-mod_php7-debuginfo-7.0.7-35.1

php7-7.0.7-35.1

php7-bcmath-7.0.7-35.1

php7-bcmath-debuginfo-7.0.7-35.1

php7-bz2-7.0.7-35.1

php7-bz2-debuginfo-7.0.7-35.1

php7-calendar-7.0.7-35.1

php7-calendar-debuginfo-7.0.7-35.1

php7-ctype-7.0.7-35.1

php7-ctype-debuginfo-7.0.7-35.1

php7-curl-7.0.7-35.1

php7-curl-debuginfo-7.0.7-35.1

php7-dba-7.0.7-35.1

php7-dba-debuginfo-7.0.7-35.1

php7-debuginfo-7.0.7-35.1

php7-debugsource-7.0.7-35.1

php7-dom-7.0.7-35.1

php7-dom-debuginfo-7.0.7-35.1

php7-enchant-7.0.7-35.1

php7-enchant-debuginfo-7.0.7-35.1

php7-exif-7.0.7-35.1

php7-exif-debuginfo-7.0.7-35.1

php7-fastcgi-7.0.7-35.1

php7-fastcgi-debuginfo-7.0.7-35.1

php7-fileinfo-7.0.7-35.1

php7-fileinfo-debuginfo-7.0.7-35.1

php7-fpm-7.0.7-35.1

php7-fpm-debuginfo-7.0.7-35.1

php7-ftp-7.0.7-35.1

php7-ftp-debuginfo-7.0.7-35.1

php7-gd-7.0.7-35.1

php7-gd-debuginfo-7.0.7-35.1

php7-gettext-7.0.7-35.1

php7-gettext-debuginfo-7.0.7-35.1

php7-gmp-7.0.7-35.1

php7-gmp-debuginfo-7.0.7-35.1

php7-iconv-7.0.7-35.1

php7-iconv-debuginfo-7.0.7-35.1

php7-imap-7.0.7-35.1

php7-imap-debuginfo-7.0.7-35.1

php7-intl-7.0.7-35.1

php7-intl-debuginfo-7.0.7-35.1

php7-json-7.0.7-35.1

php7-json-debuginfo-7.0.7-35.1

php7-ldap-7.0.7-35.1

php7-ldap-debuginfo-7.0.7-35.1

php7-mbstring-7.0.7-35.1

php7-mbstring-debuginfo-7.0.7-35.1

php7-mcrypt-7.0.7-35.1

php7-mcrypt-debuginfo-7.0.7-35.1

php7-mysql-7.0.7-35.1

php7-mysql-debuginfo-7.0.7-35.1

php7-odbc-7.0.7-35.1

php7-odbc-debuginfo-7.0.7-35.1

php7-opcache-7.0.7-35.1

php7-opcache-debuginfo-7.0.7-35.1

php7-openssl-7.0.7-35.1

php7-openssl-debuginfo-7.0.7-35.1

php7-pcntl-7.0.7-35.1

php7-pcntl-debuginfo-7.0.7-35.1

php7-pdo-7.0.7-35.1

php7-pdo-debuginfo-7.0.7-35.1

php7-pgsql-7.0.7-35.1

php7-pgsql-debuginfo-7.0.7-35.1

php7-phar-7.0.7-35.1

php7-phar-debuginfo-7.0.7-35.1

php7-posix-7.0.7-35.1

php7-posix-debuginfo-7.0.7-35.1

php7-pspell-7.0.7-35.1

php7-pspell-debuginfo-7.0.7-35.1

php7-shmop-7.0.7-35.1

php7-shmop-debuginfo-7.0.7-35.1

php7-snmp-7.0.7-35.1

php7-snmp-debuginfo-7.0.7-35.1

php7-soap-7.0.7-35.1

php7-soap-debuginfo-7.0.7-35.1

php7-sockets-7.0.7-35.1

php7-sockets-debuginfo-7.0.7-35.1

php7-sqlite-7.0.7-35.1

php7-sqlite-debuginfo-7.0.7-35.1

php7-sysvmsg-7.0.7-35.1

php7-sysvmsg-debuginfo-7.0.7-35.1

php7-sysvsem-7.0.7-35.1

php7-sysvsem-debuginfo-7.0.7-35.1

php7-sysvshm-7.0.7-35.1

php7-sysvshm-debuginfo-7.0.7-35.1

php7-tokenizer-7.0.7-35.1

php7-tokenizer-debuginfo-7.0.7-35.1

php7-wddx-7.0.7-35.1

php7-wddx-debuginfo-7.0.7-35.1

php7-xmlreader-7.0.7-35.1

php7-xmlreader-debuginfo-7.0.7-35.1

php7-xmlrpc-7.0.7-35.1

php7-xmlrpc-debuginfo-7.0.7-35.1

php7-xmlwriter-7.0.7-35.1

php7-xmlwriter-debuginfo-7.0.7-35.1

php7-xsl-7.0.7-35.1

php7-xsl-debuginfo-7.0.7-35.1

php7-zip-7.0.7-35.1

php7-zip-debuginfo-7.0.7-35.1

php7-zlib-7.0.7-35.1

php7-zlib-debuginfo-7.0.7-35.1

 

- SUSE Linux Enterprise Module for Web Scripting 12 (noarch):

 

php7-pear-7.0.7-35.1

php7-pear-Archive_Tar-7.0.7-35.1

 

 

References:

 

https://www.suse.com/security/cve/CVE-2016-10158.html

https://www.suse.com/security/cve/CVE-2016-10159.html

https://www.suse.com/security/cve/CVE-2016-10160.html

https://www.suse.com/security/cve/CVE-2016-10161.html

https://www.suse.com/security/cve/CVE-2016-10162.html

https://www.suse.com/security/cve/CVE-2016-10166.html

https://www.suse.com/security/cve/CVE-2016-10167.html

https://www.suse.com/security/cve/CVE-2016-10168.html

https://www.suse.com/security/cve/CVE-2016-7478.html

https://www.suse.com/security/cve/CVE-2016-7479.html

https://www.suse.com/security/cve/CVE-2016-7480.html

https://www.suse.com/security/cve/CVE-2016-9138.html

https://www.suse.com/security/cve/CVE-2017-5340.html

https://bugzilla.suse.com/1008026

https://bugzilla.suse.com/1019547

https://bugzilla.suse.com/1019550

https://bugzilla.suse.com/1019568

https://bugzilla.suse.com/1019570

https://bugzilla.suse.com/1022219

https://bugzilla.suse.com/1022255

https://bugzilla.suse.com/1022257

https://bugzilla.suse.com/1022260

https://bugzilla.suse.com/1022262

https://bugzilla.suse.com/1022263

https://bugzilla.suse.com/1022264

https://bugzilla.suse.com/1022265

 

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