SUSE-SU-2018:3333-1: important: Security update for net-snmp

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

   SUSE Security Update: Security update for net-snmp
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:3333-1
Rating:             important
References:         #1027353 #1081164 #1102775 #1111122 
Cross-References:   CVE-2018-18065
Affected Products:
                    SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

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

Description:

   This update for net-snmp fixes the following issues:

   Security issues fixed:

   - CVE-2018-18065: _set_key in agent/helpers/table_container.c had a NULL
     Pointer Exception bug that can be used by an authenticated attacker to
     remotely cause the instance to crash via a crafted UDP packet, resulting
     in Denial of Service. (bsc#1111122)

   Non-security issues fixed:

   - swintst_rpm: Protect against unspecified Group name (bsc#1102775)
   - Add tsm and tlstm MIBs and the USM security module. (bsc#1081164)
   - Fix agentx freezing on timeout (bsc#1027353)


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-15-2018-2396=1



Package List:

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

      libsnmp30-5.7.3-7.3.1
      libsnmp30-debuginfo-5.7.3-7.3.1
      net-snmp-5.7.3-7.3.1
      net-snmp-debuginfo-5.7.3-7.3.1
      net-snmp-debugsource-5.7.3-7.3.1
      net-snmp-devel-5.7.3-7.3.1
      perl-SNMP-5.7.3-7.3.1
      perl-SNMP-debuginfo-5.7.3-7.3.1
      snmp-mibs-5.7.3-7.3.1


References:

   https://www.suse.com/security/cve/CVE-2018-18065.html
   https://bugzilla.suse.com/1027353
   https://bugzilla.suse.com/1081164
   https://bugzilla.suse.com/1102775
   https://bugzilla.suse.com/1111122