Upstream information

CVE-2015-6835 at MITRE

Description

The session deserializer in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 mishandles multiple php_var_unserialize calls, which allow remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted session content.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
SUSE Bugzilla entry: 945402 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Web Scripting 12
  • apache2-mod_php5 >= 5.5.14-36.1
  • php5 >= 5.5.14-36.1
  • php5-bcmath >= 5.5.14-36.1
  • php5-bz2 >= 5.5.14-36.1
  • php5-calendar >= 5.5.14-36.1
  • php5-ctype >= 5.5.14-36.1
  • php5-curl >= 5.5.14-36.1
  • php5-dba >= 5.5.14-36.1
  • php5-dom >= 5.5.14-36.1
  • php5-enchant >= 5.5.14-36.1
  • php5-exif >= 5.5.14-36.1
  • php5-fastcgi >= 5.5.14-36.1
  • php5-fileinfo >= 5.5.14-36.1
  • php5-fpm >= 5.5.14-36.1
  • php5-ftp >= 5.5.14-36.1
  • php5-gd >= 5.5.14-36.1
  • php5-gettext >= 5.5.14-36.1
  • php5-gmp >= 5.5.14-36.1
  • php5-iconv >= 5.5.14-36.1
  • php5-intl >= 5.5.14-36.1
  • php5-json >= 5.5.14-36.1
  • php5-ldap >= 5.5.14-36.1
  • php5-mbstring >= 5.5.14-36.1
  • php5-mcrypt >= 5.5.14-36.1
  • php5-mysql >= 5.5.14-36.1
  • php5-odbc >= 5.5.14-36.1
  • php5-opcache >= 5.5.14-36.1
  • php5-openssl >= 5.5.14-36.1
  • php5-pcntl >= 5.5.14-36.1
  • php5-pdo >= 5.5.14-36.1
  • php5-pear >= 5.5.14-36.1
  • php5-pgsql >= 5.5.14-36.1
  • php5-posix >= 5.5.14-36.1
  • php5-pspell >= 5.5.14-36.1
  • php5-shmop >= 5.5.14-36.1
  • php5-snmp >= 5.5.14-36.1
  • php5-soap >= 5.5.14-36.1
  • php5-sockets >= 5.5.14-36.1
  • php5-sqlite >= 5.5.14-36.1
  • php5-suhosin >= 5.5.14-36.1
  • php5-sysvmsg >= 5.5.14-36.1
  • php5-sysvsem >= 5.5.14-36.1
  • php5-sysvshm >= 5.5.14-36.1
  • php5-tokenizer >= 5.5.14-36.1
  • php5-wddx >= 5.5.14-36.1
  • php5-xmlreader >= 5.5.14-36.1
  • php5-xmlrpc >= 5.5.14-36.1
  • php5-xmlwriter >= 5.5.14-36.1
  • php5-xsl >= 5.5.14-36.1
  • php5-zip >= 5.5.14-36.1
  • php5-zlib >= 5.5.14-36.1
 Patchnames:
SUSE-SLE-Module-Web-Scripting-12-2015-603
SUSE Linux Enterprise Software Development Kit 12 SP1
  • php5-devel >= 5.5.14-39.1
SUSE Linux Enterprise Software Development Kit 12 SP2
  • php5-devel >= 5.5.14-73.1
SUSE Linux Enterprise Software Development Kit 12 SP3
  • php5-devel >= 5.5.14-108.1
SUSE Linux Enterprise Software Development Kit 12 SP4
  • php5-devel >= 5.5.14-109.41.1
SUSE Linux Enterprise Software Development Kit 12
  • php5-devel >= 5.5.14-36.1
 Patchnames:
SUSE-SLE-SDK-12-2015-603

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Module for Web and Scripting 12 php5 Released
SUSE Linux Enterprise Server 11 SP2 php5 Not affected
SUSE Linux Enterprise Server 11 SP2 php53 Not affected
SUSE Linux Enterprise Server 11 SP2 LTSS php5 Not affected
SUSE Linux Enterprise Server 11 SP2 LTSS php53 Not affected
SUSE Linux Enterprise Server 11 SP2 for VMware php5 Not affected
SUSE Linux Enterprise Server 11 SP2 for VMware php53 Not affected
SUSE Linux Enterprise Server 11 SP3 php53 Not affected
SUSE Linux Enterprise Server 11 SP3 for VMware php53 Not affected
SUSE Linux Enterprise Server 11 SP4 php53 In progress
SUSE Linux Enterprise Software Development Kit 11 SP2 php5 Not affected
SUSE Linux Enterprise Software Development Kit 11 SP2 php53 Not affected
SUSE Linux Enterprise Software Development Kit 11 SP3 php53 Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 php53 In progress
SUSE Linux Enterprise Software Development Kit 12 php5 Released
SUSE Linux Enterprise Software Development Kit 12 SP1 php5 Released