Security update for openwsman

Announcement ID: SUSE-SU-2019:0654-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2019-3816 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-3816 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-3816 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-3833 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2019-3833 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2019-3833 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Server Applications Module 15
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server for SAP Applications 15

An update that solves two vulnerabilities can now be installed.

Description:

This update for openwsman fixes the following issues:

Security issues fixed:

  • CVE-2019-3816: Fixed a vulnerability in openwsmand deamon which could lead to arbitary file disclosure (bsc#1122623).
  • CVE-2019-3833: Fixed a vulnerability in process_connection() which could allow an attacker to trigger an infinite loop which leads to Denial of Service (bsc#1122623).

Other issues addressed:

  • Added OpenSSL 1.1 compatibility
  • Compilation in debug mode fixed
  • Directory listing without authentication fixed (bsc#1092206).

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:

  • Server Applications Module 15
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-654=1

Package List:

  • Server Applications Module 15 (aarch64 ppc64le s390x x86_64)
    • openwsman-debugsource-2.6.7-3.3.1
    • openwsman-debuginfo-2.6.7-3.3.1
    • libwsman3-debuginfo-2.6.7-3.3.1
    • libwsman3-2.6.7-3.3.1
    • openwsman-server-2.6.7-3.3.1
    • openwsman-server-debuginfo-2.6.7-3.3.1
    • libwsman-devel-2.6.7-3.3.1

References: