SUSE-SU-2020:3735-1: moderate: Security update for curl

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for curl
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Announcement ID:    SUSE-SU-2020:3735-1
Rating:             moderate
References:         #1179398 #1179399 #1179593 
Cross-References:   CVE-2020-8284 CVE-2020-8285 CVE-2020-8286
                   
Affected Products:
                    SUSE Linux Enterprise Module for Basesystem 15-SP2
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for curl fixes the following issues:

   - CVE-2020-8286: Fixed improper OSCP verification in the client side
     (bsc#1179593).
   - CVE-2020-8285: Fixed a stack overflow due to FTP wildcard (bsc#1179399).
   - CVE-2020-8284: Fixed an issue where a malicius FTP server could make
     curl connect to a different IP (bsc#1179398).


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-SP2:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3735=1



Package List:

   - SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):

      curl-7.66.0-4.11.1
      curl-debuginfo-7.66.0-4.11.1
      curl-debugsource-7.66.0-4.11.1
      libcurl-devel-7.66.0-4.11.1
      libcurl4-7.66.0-4.11.1
      libcurl4-debuginfo-7.66.0-4.11.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):

      libcurl4-32bit-7.66.0-4.11.1
      libcurl4-32bit-debuginfo-7.66.0-4.11.1


References:

   https://www.suse.com/security/cve/CVE-2020-8284.html
   https://www.suse.com/security/cve/CVE-2020-8285.html
   https://www.suse.com/security/cve/CVE-2020-8286.html
   https://bugzilla.suse.com/1179398
   https://bugzilla.suse.com/1179399
   https://bugzilla.suse.com/1179593