Security update for openconnect

Announcement ID: SUSE-SU-2020:1337-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2020-12105 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2020-12105 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Linux Enterprise Workstation Extension 15 SP1

An update that solves one vulnerability can now be installed.

Description:

This update for openconnect fixes the following issues:

Security issue fixed:

  • CVE-2020-12105: Fixed the improper handling of negative return values from X509_check_ function calls that might have allowed MITM attacks (bsc#1170452).

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:

  • SUSE Linux Enterprise Workstation Extension 15 SP1
    zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-1337=1

Package List:

  • SUSE Linux Enterprise Workstation Extension 15 SP1 (x86_64)
    • openconnect-debugsource-7.08-6.6.1
    • openconnect-devel-7.08-6.6.1
    • openconnect-debuginfo-7.08-6.6.1
    • openconnect-7.08-6.6.1
  • SUSE Linux Enterprise Workstation Extension 15 SP1 (noarch)
    • openconnect-lang-7.08-6.6.1

References: