openSUSE alert openSUSE-SU-2019:2645-1 (haproxy)

From:
             
 
opensuse-security@opensuse.org 
To:
             
 
opensuse-updates@opensuse.org 
Subject:
             
 
openSUSE-SU-2019:2645-1: important: Security update for haproxy 
Date:
             
 
Thu,  5 Dec 2019 00:15:11 +0100 (CET)
Message-ID:
             
 
<20191204231511.7A5AEF79E@maintenance.suse.de>
   openSUSE Security Update: Security update for haproxy
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2019:2645-1
Rating:             important
References:         #1082318 #1154980 #1157712 #1157714 
Cross-References:   CVE-2019-18277
Affected Products:
                    openSUSE Leap 15.1
______________________________________________________________________________

   An update that solves one vulnerability and has three fixes
   is now available.

Description:

   This update for haproxy to version 2.0.10 fixes the following issues:

   HAProxy was updated to 2.0.10

   Security issues fixed:

   - CVE-2019-18277: Fixed a potential HTTP smuggling in messages with
     transfer-encoding header missing the "chunked" (bsc#1154980).
   - Fixed an improper handling of headers which could have led to injecting
     LFs in H2-to-H1 transfers creating new attack space (bsc#1157712)
   - Fixed an issue where HEADER frames in idle streams are not rejected and
     thus trying to decode them HAPrpxy crashes (bsc#1157714).

   Other issue addressed:

   - Macro change in the spec file (bsc#1082318)

   More information regarding the release at:
   http://git.haproxy.org/?p=haproxy-2.0.git;a=commit;h=ac19...
   aae20954b3053ce87e

   This update was imported from the SUSE:SLE-15-SP1:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 15.1:

      zypper in -t patch openSUSE-2019-2645=1



Package List:

   - openSUSE Leap 15.1 (x86_64):

      haproxy-2.0.10+git0.ac198b92-lp151.2.6.1
      haproxy-debuginfo-2.0.10+git0.ac198b92-lp151.2.6.1
      haproxy-debugsource-2.0.10+git0.ac198b92-lp151.2.6.1


References:

   https://www.suse.com/security/cve/CVE-2019-18277.html
   https://bugzilla.suse.com/1082318
   https://bugzilla.suse.com/1154980
   https://bugzilla.suse.com/1157712
   https://bugzilla.suse.com/1157714