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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2021.3963
Security update for php72
22 November 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: php72
Publisher: SUSE
Operating System: SUSE
Impact/Access: Root Compromise -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-21703
Reference: ESB-2021.3952
ESB-2021.3601
ESB-2021.3598
ESB-2021.3540
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20213727-1
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SUSE Security Update: Security update for php72
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3727-1
Rating: moderate
References: #1192050
Cross-References: CVE-2021-21703
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Module for Web Scripting 12
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for php72 fixes the following issues:
o CVE-2021-21703: Fixed local privilege escalation via PHP-FPM (bsc#1192050).
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:
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3727=1
o SUSE Linux Enterprise Module for Web Scripting 12:
zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2021-3727=1
Package List:
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
php72-debuginfo-7.2.5-1.72.1
php72-debugsource-7.2.5-1.72.1
php72-devel-7.2.5-1.72.1
o SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x
x86_64):
apache2-mod_php72-7.2.5-1.72.1
apache2-mod_php72-debuginfo-7.2.5-1.72.1
php72-7.2.5-1.72.1
php72-bcmath-7.2.5-1.72.1
php72-bcmath-debuginfo-7.2.5-1.72.1
php72-bz2-7.2.5-1.72.1
php72-bz2-debuginfo-7.2.5-1.72.1
php72-calendar-7.2.5-1.72.1
php72-calendar-debuginfo-7.2.5-1.72.1
php72-ctype-7.2.5-1.72.1
php72-ctype-debuginfo-7.2.5-1.72.1
php72-curl-7.2.5-1.72.1
php72-curl-debuginfo-7.2.5-1.72.1
php72-dba-7.2.5-1.72.1
php72-dba-debuginfo-7.2.5-1.72.1
php72-debuginfo-7.2.5-1.72.1
php72-debugsource-7.2.5-1.72.1
php72-dom-7.2.5-1.72.1
php72-dom-debuginfo-7.2.5-1.72.1
php72-enchant-7.2.5-1.72.1
php72-enchant-debuginfo-7.2.5-1.72.1
php72-exif-7.2.5-1.72.1
php72-exif-debuginfo-7.2.5-1.72.1
php72-fastcgi-7.2.5-1.72.1
php72-fastcgi-debuginfo-7.2.5-1.72.1
php72-fileinfo-7.2.5-1.72.1
php72-fileinfo-debuginfo-7.2.5-1.72.1
php72-fpm-7.2.5-1.72.1
php72-fpm-debuginfo-7.2.5-1.72.1
php72-ftp-7.2.5-1.72.1
php72-ftp-debuginfo-7.2.5-1.72.1
php72-gd-7.2.5-1.72.1
php72-gd-debuginfo-7.2.5-1.72.1
php72-gettext-7.2.5-1.72.1
php72-gettext-debuginfo-7.2.5-1.72.1
php72-gmp-7.2.5-1.72.1
php72-gmp-debuginfo-7.2.5-1.72.1
php72-iconv-7.2.5-1.72.1
php72-iconv-debuginfo-7.2.5-1.72.1
php72-imap-7.2.5-1.72.1
php72-imap-debuginfo-7.2.5-1.72.1
php72-intl-7.2.5-1.72.1
php72-intl-debuginfo-7.2.5-1.72.1
php72-json-7.2.5-1.72.1
php72-json-debuginfo-7.2.5-1.72.1
php72-ldap-7.2.5-1.72.1
php72-ldap-debuginfo-7.2.5-1.72.1
php72-mbstring-7.2.5-1.72.1
php72-mbstring-debuginfo-7.2.5-1.72.1
php72-mysql-7.2.5-1.72.1
php72-mysql-debuginfo-7.2.5-1.72.1
php72-odbc-7.2.5-1.72.1
php72-odbc-debuginfo-7.2.5-1.72.1
php72-opcache-7.2.5-1.72.1
php72-opcache-debuginfo-7.2.5-1.72.1
php72-openssl-7.2.5-1.72.1
php72-openssl-debuginfo-7.2.5-1.72.1
php72-pcntl-7.2.5-1.72.1
php72-pcntl-debuginfo-7.2.5-1.72.1
php72-pdo-7.2.5-1.72.1
php72-pdo-debuginfo-7.2.5-1.72.1
php72-pgsql-7.2.5-1.72.1
php72-pgsql-debuginfo-7.2.5-1.72.1
php72-phar-7.2.5-1.72.1
php72-phar-debuginfo-7.2.5-1.72.1
php72-posix-7.2.5-1.72.1
php72-posix-debuginfo-7.2.5-1.72.1
php72-pspell-7.2.5-1.72.1
php72-pspell-debuginfo-7.2.5-1.72.1
php72-readline-7.2.5-1.72.1
php72-readline-debuginfo-7.2.5-1.72.1
php72-shmop-7.2.5-1.72.1
php72-shmop-debuginfo-7.2.5-1.72.1
php72-snmp-7.2.5-1.72.1
php72-snmp-debuginfo-7.2.5-1.72.1
php72-soap-7.2.5-1.72.1
php72-soap-debuginfo-7.2.5-1.72.1
php72-sockets-7.2.5-1.72.1
php72-sockets-debuginfo-7.2.5-1.72.1
php72-sodium-7.2.5-1.72.1
php72-sodium-debuginfo-7.2.5-1.72.1
php72-sqlite-7.2.5-1.72.1
php72-sqlite-debuginfo-7.2.5-1.72.1
php72-sysvmsg-7.2.5-1.72.1
php72-sysvmsg-debuginfo-7.2.5-1.72.1
php72-sysvsem-7.2.5-1.72.1
php72-sysvsem-debuginfo-7.2.5-1.72.1
php72-sysvshm-7.2.5-1.72.1
php72-sysvshm-debuginfo-7.2.5-1.72.1
php72-tidy-7.2.5-1.72.1
php72-tidy-debuginfo-7.2.5-1.72.1
php72-tokenizer-7.2.5-1.72.1
php72-tokenizer-debuginfo-7.2.5-1.72.1
php72-wddx-7.2.5-1.72.1
php72-wddx-debuginfo-7.2.5-1.72.1
php72-xmlreader-7.2.5-1.72.1
php72-xmlreader-debuginfo-7.2.5-1.72.1
php72-xmlrpc-7.2.5-1.72.1
php72-xmlrpc-debuginfo-7.2.5-1.72.1
php72-xmlwriter-7.2.5-1.72.1
php72-xmlwriter-debuginfo-7.2.5-1.72.1
php72-xsl-7.2.5-1.72.1
php72-xsl-debuginfo-7.2.5-1.72.1
php72-zip-7.2.5-1.72.1
php72-zip-debuginfo-7.2.5-1.72.1
php72-zlib-7.2.5-1.72.1
php72-zlib-debuginfo-7.2.5-1.72.1
o SUSE Linux Enterprise Module for Web Scripting 12 (noarch):
php72-pear-7.2.5-1.72.1
php72-pear-Archive_Tar-7.2.5-1.72.1
References:
o https://www.suse.com/security/cve/CVE-2021-21703.html
o https://bugzilla.suse.com/1192050
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