SUSE-SU-2019:2331-1: moderate: Security update for python-urllib3

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

   SUSE Security Update: Security update for python-urllib3
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Announcement ID:    SUSE-SU-2019:2331-1
Rating:             moderate
References:         #1119376 #1129071 #1132663 #1132900 
Cross-References:   CVE-2018-20060 CVE-2019-11236 CVE-2019-11324
                    CVE-2019-9740
Affected Products:
                    SUSE Linux Enterprise Module for Basesystem 15
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   An update that fixes four vulnerabilities is now available.

Description:

   This update for python-urllib3 fixes the following issues:

   Security issues fixed:

   - CVE-2019-9740: Fixed CRLF injection issue (bsc#1129071).
   - CVE-2019-11324: Fixed invalid CA certificat verification (bsc#1132900).
   - CVE-2019-11236: Fixed CRLF injection via request parameter (bsc#1132663).
   - CVE-2018-20060: Remove Authorization header when redirecting cross-host
     (bsc#1119376).


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 Module for Basesystem 15:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-2331=1



Package List:

   - SUSE Linux Enterprise Module for Basesystem 15 (noarch):

      python2-urllib3-1.22-6.4.1
      python3-urllib3-1.22-6.4.1


References:

   https://www.suse.com/security/cve/CVE-2018-20060.html
   https://www.suse.com/security/cve/CVE-2019-11236.html
   https://www.suse.com/security/cve/CVE-2019-11324.html
   https://www.suse.com/security/cve/CVE-2019-9740.html
   https://bugzilla.suse.com/1119376
   https://bugzilla.suse.com/1129071
   https://bugzilla.suse.com/1132663
   https://bugzilla.suse.com/1132900