Security update for haproxy

Announcement ID: SUSE-SU-2021:3257-1
Rating: moderate
References:
Affected Products:
  • SUSE Linux Enterprise High Availability Extension 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Manager Proxy 4.0
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Server 4.0

An update that has one security fix can now be installed.

Description:

This update for haproxy fixes the following issues:

  • CVE-2021-40346: Fixed request smuggling vulnerability in HTX (bsc#1189877).

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 High Availability Extension 15 SP1
    zypper in -t patch SUSE-SLE-Product-HA-15-SP1-2021-3257=1

Package List:

  • SUSE Linux Enterprise High Availability Extension 15 SP1 (aarch64 ppc64le s390x x86_64)
    • haproxy-debuginfo-2.0.14-8.23.1
    • haproxy-2.0.14-8.23.1
    • haproxy-debugsource-2.0.14-8.23.1

References: