SUSE-SU-2021:3018-1: important: Security update for php7-pear

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for php7-pear
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:3018-1
Rating:             important
References:         #1189591 
Cross-References:   CVE-2020-36193
CVSS scores:
                    CVE-2020-36193 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
                    CVE-2020-36193 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Products:
                    SUSE Linux Enterprise Module for Web Scripting 15-SP3
                    SUSE Linux Enterprise Module for Web Scripting 15-SP2
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for php7-pear fixes the following issues:

   - CVE-2020-36193: Fixed Archive_Tar directory traversal due to inadequate
     checking of symbolic links (bsc#1189591).


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 Module for Web Scripting 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP3-2021-3018=1

   - SUSE Linux Enterprise Module for Web Scripting 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP2-2021-3018=1



Package List:

   - SUSE Linux Enterprise Module for Web Scripting 15-SP3 (noarch):

      php7-pear-1.10.21-3.6.1
      php7-pecl-1.10.21-3.6.1

   - SUSE Linux Enterprise Module for Web Scripting 15-SP2 (noarch):

      php7-pear-1.10.21-3.6.1
      php7-pecl-1.10.21-3.6.1


References:

   https://www.suse.com/security/cve/CVE-2020-36193.html
   https://bugzilla.suse.com/1189591