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             AUSCERT External Security Bulletin Redistribution

                               ESB-2022.3285
                        Security update for haproxy
                                7 July 2022

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           haproxy
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2022-0711  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2022/suse-su-20222277-1

Comment: CVSS (Max):  5.9 CVE-2022-0711 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
         CVSS Source: SUSE
         Calculator:  https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for haproxy

______________________________________________________________________________

Announcement ID:   SUSE-SU-2022:2277-1
Rating:            moderate
References:        #1196408
Cross-References:  CVE-2022-0711
Affected Products:
                   SUSE Linux Enterprise High Availability 15-SP4
                   SUSE Linux Enterprise High Performance Computing 15-SP4
                   SUSE Linux Enterprise Server 15-SP4
                   SUSE Linux Enterprise Server for SAP Applications 15-SP4
                   openSUSE Leap 15.4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for haproxy fixes the following issues:

  o CVE-2022-0711: haproxy: Denial of service via set-cookie2 header (bsc#
    1196408).

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:

  o openSUSE Leap 15.4:
    zypper in -t patch openSUSE-SLE-15.4-2022-2277=1
  o SUSE Linux Enterprise High Availability 15-SP4:
    zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2022-2277=1

Package List:

  o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
       haproxy-2.4.8+git0.d1f8d41e0-150400.3.3.13
       haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.3.13
       haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.3.13
  o SUSE Linux Enterprise High Availability 15-SP4 (aarch64 ppc64le s390x
    x86_64):
       haproxy-2.4.8+git0.d1f8d41e0-150400.3.3.13
       haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.3.13
       haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.3.13


References:

  o https://www.suse.com/security/cve/CVE-2022-0711.html
  o https://bugzilla.suse.com/1196408

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===========================================================================
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===========================================================================
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