SUSE-SU-2021:2975-1: moderate: Security update for haproxy

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

   SUSE Security Update: Security update for haproxy
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Announcement ID:    SUSE-SU-2021:2975-1
Rating:             moderate
References:         #1189877 
Cross-References:   CVE-2021-40346
CVSS scores:
                    CVE-2021-40346 (SUSE): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected Products:
                    SUSE Linux Enterprise High Availability 15-SP3
                    SUSE Linux Enterprise High Availability 15-SP2
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   An update that fixes one vulnerability is now available.

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 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 High Availability 15-SP3:

      zypper in -t patch SUSE-SLE-Product-HA-15-SP3-2021-2975=1

   - SUSE Linux Enterprise High Availability 15-SP2:

      zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2021-2975=1



Package List:

   - SUSE Linux Enterprise High Availability 15-SP3 (aarch64 ppc64le s390x x86_64):

      haproxy-2.0.14-11.11.1
      haproxy-debuginfo-2.0.14-11.11.1
      haproxy-debugsource-2.0.14-11.11.1

   - SUSE Linux Enterprise High Availability 15-SP2 (aarch64 ppc64le s390x x86_64):

      haproxy-2.0.14-11.11.1
      haproxy-debuginfo-2.0.14-11.11.1
      haproxy-debugsource-2.0.14-11.11.1


References:

   https://www.suse.com/security/cve/CVE-2021-40346.html
   https://bugzilla.suse.com/1189877