SUSE-SU-2018:0636-1: moderate: Security update for squid

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for squid
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Announcement ID:    SUSE-SU-2018:0636-1
Rating:             moderate
References:         #1077003 #1077006 
Cross-References:   CVE-2018-1000024 CVE-2018-1000027
Affected Products:
                    SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Server 12-SP2
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   An update that fixes two vulnerabilities is now available.

Description:

   This update for squid fixes the following issues:

   Security issues fixed:

   - CVE-2018-1000024: DoS fix caused by incorrect pointer handling when
     processing ESI responses. This affects the default custom esi_parser
     (bsc#1077003).
   - CVE-2018-1000027: DoS fix caused by incorrect pointer handing whien
     processing ESI responses or downloading intermediate CA certificates
     (bsc#1077006).


Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:

      zypper in -t patch SUSE-SLE-RPI-12-SP2-2018-428=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-428=1

   - SUSE Linux Enterprise Server 12-SP2:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-428=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):

      squid-3.5.21-26.6.1
      squid-debuginfo-3.5.21-26.6.1
      squid-debugsource-3.5.21-26.6.1

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      squid-3.5.21-26.6.1
      squid-debuginfo-3.5.21-26.6.1
      squid-debugsource-3.5.21-26.6.1

   - SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le s390x x86_64):

      squid-3.5.21-26.6.1
      squid-debuginfo-3.5.21-26.6.1
      squid-debugsource-3.5.21-26.6.1


References:

   https://www.suse.com/security/cve/CVE-2018-1000024.html
   https://www.suse.com/security/cve/CVE-2018-1000027.html
   https://bugzilla.suse.com/1077003
   https://bugzilla.suse.com/1077006