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AUSCERT External Security Bulletin Redistribution
ESB-2021.3952
Security update for php74
19 November 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: php74
Publisher: SUSE
Operating System: SUSE
Impact/Access: Root Compromise -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-21703
Reference: ESB-2021.3601
ESB-2021.3598
ESB-2021.3540
ESB-2021.3537
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20213726-1
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SUSE Security Update: Security update for php74
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3726-1
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 php74 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-SP5-2021-3726=1
o SUSE Linux Enterprise Module for Web Scripting 12:
zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2021-3726=1
Package List:
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
php74-debuginfo-7.4.6-1.27.1
php74-debugsource-7.4.6-1.27.1
php74-devel-7.4.6-1.27.1
o SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x
x86_64):
apache2-mod_php74-7.4.6-1.27.1
apache2-mod_php74-debuginfo-7.4.6-1.27.1
php74-7.4.6-1.27.1
php74-bcmath-7.4.6-1.27.1
php74-bcmath-debuginfo-7.4.6-1.27.1
php74-bz2-7.4.6-1.27.1
php74-bz2-debuginfo-7.4.6-1.27.1
php74-calendar-7.4.6-1.27.1
php74-calendar-debuginfo-7.4.6-1.27.1
php74-ctype-7.4.6-1.27.1
php74-ctype-debuginfo-7.4.6-1.27.1
php74-curl-7.4.6-1.27.1
php74-curl-debuginfo-7.4.6-1.27.1
php74-dba-7.4.6-1.27.1
php74-dba-debuginfo-7.4.6-1.27.1
php74-debuginfo-7.4.6-1.27.1
php74-debugsource-7.4.6-1.27.1
php74-dom-7.4.6-1.27.1
php74-dom-debuginfo-7.4.6-1.27.1
php74-enchant-7.4.6-1.27.1
php74-enchant-debuginfo-7.4.6-1.27.1
php74-exif-7.4.6-1.27.1
php74-exif-debuginfo-7.4.6-1.27.1
php74-fastcgi-7.4.6-1.27.1
php74-fastcgi-debuginfo-7.4.6-1.27.1
php74-fileinfo-7.4.6-1.27.1
php74-fileinfo-debuginfo-7.4.6-1.27.1
php74-fpm-7.4.6-1.27.1
php74-fpm-debuginfo-7.4.6-1.27.1
php74-ftp-7.4.6-1.27.1
php74-ftp-debuginfo-7.4.6-1.27.1
php74-gd-7.4.6-1.27.1
php74-gd-debuginfo-7.4.6-1.27.1
php74-gettext-7.4.6-1.27.1
php74-gettext-debuginfo-7.4.6-1.27.1
php74-gmp-7.4.6-1.27.1
php74-gmp-debuginfo-7.4.6-1.27.1
php74-iconv-7.4.6-1.27.1
php74-iconv-debuginfo-7.4.6-1.27.1
php74-intl-7.4.6-1.27.1
php74-intl-debuginfo-7.4.6-1.27.1
php74-json-7.4.6-1.27.1
php74-json-debuginfo-7.4.6-1.27.1
php74-ldap-7.4.6-1.27.1
php74-ldap-debuginfo-7.4.6-1.27.1
php74-mbstring-7.4.6-1.27.1
php74-mbstring-debuginfo-7.4.6-1.27.1
php74-mysql-7.4.6-1.27.1
php74-mysql-debuginfo-7.4.6-1.27.1
php74-odbc-7.4.6-1.27.1
php74-odbc-debuginfo-7.4.6-1.27.1
php74-opcache-7.4.6-1.27.1
php74-opcache-debuginfo-7.4.6-1.27.1
php74-openssl-7.4.6-1.27.1
php74-openssl-debuginfo-7.4.6-1.27.1
php74-pcntl-7.4.6-1.27.1
php74-pcntl-debuginfo-7.4.6-1.27.1
php74-pdo-7.4.6-1.27.1
php74-pdo-debuginfo-7.4.6-1.27.1
php74-pgsql-7.4.6-1.27.1
php74-pgsql-debuginfo-7.4.6-1.27.1
php74-phar-7.4.6-1.27.1
php74-phar-debuginfo-7.4.6-1.27.1
php74-posix-7.4.6-1.27.1
php74-posix-debuginfo-7.4.6-1.27.1
php74-readline-7.4.6-1.27.1
php74-readline-debuginfo-7.4.6-1.27.1
php74-shmop-7.4.6-1.27.1
php74-shmop-debuginfo-7.4.6-1.27.1
php74-snmp-7.4.6-1.27.1
php74-snmp-debuginfo-7.4.6-1.27.1
php74-soap-7.4.6-1.27.1
php74-soap-debuginfo-7.4.6-1.27.1
php74-sockets-7.4.6-1.27.1
php74-sockets-debuginfo-7.4.6-1.27.1
php74-sodium-7.4.6-1.27.1
php74-sodium-debuginfo-7.4.6-1.27.1
php74-sqlite-7.4.6-1.27.1
php74-sqlite-debuginfo-7.4.6-1.27.1
php74-sysvmsg-7.4.6-1.27.1
php74-sysvmsg-debuginfo-7.4.6-1.27.1
php74-sysvsem-7.4.6-1.27.1
php74-sysvsem-debuginfo-7.4.6-1.27.1
php74-sysvshm-7.4.6-1.27.1
php74-sysvshm-debuginfo-7.4.6-1.27.1
php74-tidy-7.4.6-1.27.1
php74-tidy-debuginfo-7.4.6-1.27.1
php74-tokenizer-7.4.6-1.27.1
php74-tokenizer-debuginfo-7.4.6-1.27.1
php74-xmlreader-7.4.6-1.27.1
php74-xmlreader-debuginfo-7.4.6-1.27.1
php74-xmlrpc-7.4.6-1.27.1
php74-xmlrpc-debuginfo-7.4.6-1.27.1
php74-xmlwriter-7.4.6-1.27.1
php74-xmlwriter-debuginfo-7.4.6-1.27.1
php74-xsl-7.4.6-1.27.1
php74-xsl-debuginfo-7.4.6-1.27.1
php74-zip-7.4.6-1.27.1
php74-zip-debuginfo-7.4.6-1.27.1
php74-zlib-7.4.6-1.27.1
php74-zlib-debuginfo-7.4.6-1.27.1
References:
o https://www.suse.com/security/cve/CVE-2021-21703.html
o https://bugzilla.suse.com/1192050
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