ESB-2018.2700 - [SUSE] php53: Denial of service - Remote/unauthenticated 2018-09-11

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.2700
                         Security update for php53
                             11 September 2018

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           php53
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-14883 CVE-2018-14851 CVE-2017-9118

Reference:         ESB-2018.2666

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20182681-1/

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   SUSE Security Update: Security update for php53
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:2681-1
Rating:             moderate
References:         #1103659 #1103836 #1105466 
Cross-References:   CVE-2017-9118 CVE-2018-14851 CVE-2018-14883
                   
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 11-SP4
                    SUSE Linux Enterprise Server 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for php53 fixes the following issues:

   The following security issues were fixed:

   - CVE-2018-14851: Fixed an out-of-bound read in
     exif_process_IFD_in_MAKERNOTE, which could be exploited by an attacker
     via crafted JPG files, and could result in an application crash.
     (bsc#1103659)
   - CVE-2018-14883: Fixed an integer overflow leading to a heap based buffer
     over-read in exif_thumbnail_extract of exif.c. (bsc#1103836)
   - CVE-2017-9118: Fixed an out of bounds access in php_pcre_replace_impl
     via a crafted preg_replace call (bsc#1105466)


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Software Development Kit 11-SP4:

      zypper in -t patch sdksp4-php53-13773=1

   - SUSE Linux Enterprise Server 11-SP4:

      zypper in -t patch slessp4-php53-13773=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-php53-13773=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      php53-devel-5.3.17-112.38.1
      php53-imap-5.3.17-112.38.1
      php53-posix-5.3.17-112.38.1
      php53-readline-5.3.17-112.38.1
      php53-sockets-5.3.17-112.38.1
      php53-sqlite-5.3.17-112.38.1
      php53-tidy-5.3.17-112.38.1

   - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      apache2-mod_php53-5.3.17-112.38.1
      php53-5.3.17-112.38.1
      php53-bcmath-5.3.17-112.38.1
      php53-bz2-5.3.17-112.38.1
      php53-calendar-5.3.17-112.38.1
      php53-ctype-5.3.17-112.38.1
      php53-curl-5.3.17-112.38.1
      php53-dba-5.3.17-112.38.1
      php53-dom-5.3.17-112.38.1
      php53-exif-5.3.17-112.38.1
      php53-fastcgi-5.3.17-112.38.1
      php53-fileinfo-5.3.17-112.38.1
      php53-ftp-5.3.17-112.38.1
      php53-gd-5.3.17-112.38.1
      php53-gettext-5.3.17-112.38.1
      php53-gmp-5.3.17-112.38.1
      php53-iconv-5.3.17-112.38.1
      php53-intl-5.3.17-112.38.1
      php53-json-5.3.17-112.38.1
      php53-ldap-5.3.17-112.38.1
      php53-mbstring-5.3.17-112.38.1
      php53-mcrypt-5.3.17-112.38.1
      php53-mysql-5.3.17-112.38.1
      php53-odbc-5.3.17-112.38.1
      php53-openssl-5.3.17-112.38.1
      php53-pcntl-5.3.17-112.38.1
      php53-pdo-5.3.17-112.38.1
      php53-pear-5.3.17-112.38.1
      php53-pgsql-5.3.17-112.38.1
      php53-pspell-5.3.17-112.38.1
      php53-shmop-5.3.17-112.38.1
      php53-snmp-5.3.17-112.38.1
      php53-soap-5.3.17-112.38.1
      php53-suhosin-5.3.17-112.38.1
      php53-sysvmsg-5.3.17-112.38.1
      php53-sysvsem-5.3.17-112.38.1
      php53-sysvshm-5.3.17-112.38.1
      php53-tokenizer-5.3.17-112.38.1
      php53-wddx-5.3.17-112.38.1
      php53-xmlreader-5.3.17-112.38.1
      php53-xmlrpc-5.3.17-112.38.1
      php53-xmlwriter-5.3.17-112.38.1
      php53-xsl-5.3.17-112.38.1
      php53-zip-5.3.17-112.38.1
      php53-zlib-5.3.17-112.38.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      php53-debuginfo-5.3.17-112.38.1
      php53-debugsource-5.3.17-112.38.1


References:

   https://www.suse.com/security/cve/CVE-2017-9118.html
   https://www.suse.com/security/cve/CVE-2018-14851.html
   https://www.suse.com/security/cve/CVE-2018-14883.html
   https://bugzilla.suse.com/1103659
   https://bugzilla.suse.com/1103836
   https://bugzilla.suse.com/1105466

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