Security update for php7-pear

Announcement ID: SUSE-SU-2021:3018-1
Rating: important
References:
Cross-References:
CVSS scores:
  • 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
  • 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
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Manager Proxy 4.1
  • SUSE Manager Proxy 4.2
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Server 4.1
  • SUSE Manager Server 4.2
  • Web and Scripting Module 15-SP2
  • Web and Scripting Module 15-SP3

An update that solves one vulnerability can now be installed.

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 update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • Web and Scripting Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP2-2021-3018=1
  • Web and Scripting Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP3-2021-3018=1

Package List:

  • Web and Scripting Module 15-SP2 (noarch)
    • php7-pear-1.10.21-3.6.1
    • php7-pecl-1.10.21-3.6.1
  • Web and Scripting Module 15-SP3 (noarch)
    • php7-pear-1.10.21-3.6.1
    • php7-pecl-1.10.21-3.6.1

References: