Upstream information

CVE-2016-4343 at MITRE

Description

The phar_make_dirstream function in ext/phar/dirstream.c in PHP before 5.6.18 and 7.x before 7.0.3 mishandles zero-size ././@LongLink files, which allows remote attackers to cause a denial of service (uninitialized pointer dereference) or possibly have unspecified other impact via a crafted TAR archive.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.82 3.32
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:L/AC:M/Au:N/C:N/I:P/A:P
Access Vector Network Local
Access Complexity Medium Medium
Authentication None None
Confidentiality Impact Partial None
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.8
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High

This issue is currently rated as having moderate severity.

SUSE Bugzilla entry: 977992 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 13.2
  • apache2-mod_php5 >= 5.6.1-61.1
  • apache2-mod_php5-debuginfo >= 5.6.1-61.1
  • php5 >= 5.6.1-61.1
  • php5-bcmath >= 5.6.1-61.1
  • php5-bcmath-debuginfo >= 5.6.1-61.1
  • php5-bz2 >= 5.6.1-61.1
  • php5-bz2-debuginfo >= 5.6.1-61.1
  • php5-calendar >= 5.6.1-61.1
  • php5-calendar-debuginfo >= 5.6.1-61.1
  • php5-ctype >= 5.6.1-61.1
  • php5-ctype-debuginfo >= 5.6.1-61.1
  • php5-curl >= 5.6.1-61.1
  • php5-curl-debuginfo >= 5.6.1-61.1
  • php5-dba >= 5.6.1-61.1
  • php5-dba-debuginfo >= 5.6.1-61.1
  • php5-debuginfo >= 5.6.1-61.1
  • php5-debugsource >= 5.6.1-61.1
  • php5-devel >= 5.6.1-61.1
  • php5-dom >= 5.6.1-61.1
  • php5-dom-debuginfo >= 5.6.1-61.1
  • php5-enchant >= 5.6.1-61.1
  • php5-enchant-debuginfo >= 5.6.1-61.1
  • php5-exif >= 5.6.1-61.1
  • php5-exif-debuginfo >= 5.6.1-61.1
  • php5-fastcgi >= 5.6.1-61.1
  • php5-fastcgi-debuginfo >= 5.6.1-61.1
  • php5-fileinfo >= 5.6.1-61.1
  • php5-fileinfo-debuginfo >= 5.6.1-61.1
  • php5-firebird >= 5.6.1-61.1
  • php5-firebird-debuginfo >= 5.6.1-61.1
  • php5-fpm >= 5.6.1-61.1
  • php5-fpm-debuginfo >= 5.6.1-61.1
  • php5-ftp >= 5.6.1-61.1
  • php5-ftp-debuginfo >= 5.6.1-61.1
  • php5-gd >= 5.6.1-61.1
  • php5-gd-debuginfo >= 5.6.1-61.1
  • php5-gettext >= 5.6.1-61.1
  • php5-gettext-debuginfo >= 5.6.1-61.1
  • php5-gmp >= 5.6.1-61.1
  • php5-gmp-debuginfo >= 5.6.1-61.1
  • php5-iconv >= 5.6.1-61.1
  • php5-iconv-debuginfo >= 5.6.1-61.1
  • php5-imap >= 5.6.1-61.1
  • php5-imap-debuginfo >= 5.6.1-61.1
  • php5-intl >= 5.6.1-61.1
  • php5-intl-debuginfo >= 5.6.1-61.1
  • php5-json >= 5.6.1-61.1
  • php5-json-debuginfo >= 5.6.1-61.1
  • php5-ldap >= 5.6.1-61.1
  • php5-ldap-debuginfo >= 5.6.1-61.1
  • php5-mbstring >= 5.6.1-61.1
  • php5-mbstring-debuginfo >= 5.6.1-61.1
  • php5-mcrypt >= 5.6.1-61.1
  • php5-mcrypt-debuginfo >= 5.6.1-61.1
  • php5-mssql >= 5.6.1-61.1
  • php5-mssql-debuginfo >= 5.6.1-61.1
  • php5-mysql >= 5.6.1-61.1
  • php5-mysql-debuginfo >= 5.6.1-61.1
  • php5-odbc >= 5.6.1-61.1
  • php5-odbc-debuginfo >= 5.6.1-61.1
  • php5-opcache >= 5.6.1-61.1
  • php5-opcache-debuginfo >= 5.6.1-61.1
  • php5-openssl >= 5.6.1-61.1
  • php5-openssl-debuginfo >= 5.6.1-61.1
  • php5-pcntl >= 5.6.1-61.1
  • php5-pcntl-debuginfo >= 5.6.1-61.1
  • php5-pdo >= 5.6.1-61.1
  • php5-pdo-debuginfo >= 5.6.1-61.1
  • php5-pear >= 5.6.1-61.1
  • php5-pgsql >= 5.6.1-61.1
  • php5-pgsql-debuginfo >= 5.6.1-61.1
  • php5-phar >= 5.6.1-61.1
  • php5-phar-debuginfo >= 5.6.1-61.1
  • php5-posix >= 5.6.1-61.1
  • php5-posix-debuginfo >= 5.6.1-61.1
  • php5-pspell >= 5.6.1-61.1
  • php5-pspell-debuginfo >= 5.6.1-61.1
  • php5-readline >= 5.6.1-61.1
  • php5-readline-debuginfo >= 5.6.1-61.1
  • php5-shmop >= 5.6.1-61.1
  • php5-shmop-debuginfo >= 5.6.1-61.1
  • php5-snmp >= 5.6.1-61.1
  • php5-snmp-debuginfo >= 5.6.1-61.1
  • php5-soap >= 5.6.1-61.1
  • php5-soap-debuginfo >= 5.6.1-61.1
  • php5-sockets >= 5.6.1-61.1
  • php5-sockets-debuginfo >= 5.6.1-61.1
  • php5-sqlite >= 5.6.1-61.1
  • php5-sqlite-debuginfo >= 5.6.1-61.1
  • php5-suhosin >= 5.6.1-61.1
  • php5-suhosin-debuginfo >= 5.6.1-61.1
  • php5-sysvmsg >= 5.6.1-61.1
  • php5-sysvmsg-debuginfo >= 5.6.1-61.1
  • php5-sysvsem >= 5.6.1-61.1
  • php5-sysvsem-debuginfo >= 5.6.1-61.1
  • php5-sysvshm >= 5.6.1-61.1
  • php5-sysvshm-debuginfo >= 5.6.1-61.1
  • php5-tidy >= 5.6.1-61.1
  • php5-tidy-debuginfo >= 5.6.1-61.1
  • php5-tokenizer >= 5.6.1-61.1
  • php5-tokenizer-debuginfo >= 5.6.1-61.1
  • php5-wddx >= 5.6.1-61.1
  • php5-wddx-debuginfo >= 5.6.1-61.1
  • php5-xmlreader >= 5.6.1-61.1
  • php5-xmlreader-debuginfo >= 5.6.1-61.1
  • php5-xmlrpc >= 5.6.1-61.1
  • php5-xmlrpc-debuginfo >= 5.6.1-61.1
  • php5-xmlwriter >= 5.6.1-61.1
  • php5-xmlwriter-debuginfo >= 5.6.1-61.1
  • php5-xsl >= 5.6.1-61.1
  • php5-xsl-debuginfo >= 5.6.1-61.1
  • php5-zip >= 5.6.1-61.1
  • php5-zip-debuginfo >= 5.6.1-61.1
  • php5-zlib >= 5.6.1-61.1
  • php5-zlib-debuginfo >= 5.6.1-61.1
Patchnames:
openSUSE-2016-613