ESB-2017.2074 - [SUSE] freeradius: Multiple vulnerabilities 2017-08-18

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2074
        SUSE Security Update: Security update for freeradius-server
                              18 August 2017

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           freeradius
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-10988 CVE-2017-10987 CVE-2017-10986
                   CVE-2017-10985 CVE-2017-10984 CVE-2017-10983
                   CVE-2017-10978  

Reference:         ESB-2017.1984
                   ESB-2017.1903
                   ESB-2017.1847
                   ESB-2017.1767

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2017/suse-su-20172202-1/

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   SUSE Security Update: Security update for freeradius-server
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2202-1
Rating:             important
References:         #1049086 
Cross-References:   CVE-2017-10978 CVE-2017-10983 CVE-2017-10984
                    CVE-2017-10985 CVE-2017-10986 CVE-2017-10987
                    CVE-2017-10988
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server 12-SP3
______________________________________________________________________________

   An update that fixes 7 vulnerabilities is now available.

Description:

   This update for freeradius-server fixes the following issues:

   - update to 3.0.15 (bsc#1049086)
     * Bind the lifetime of program name and python path to the module
     * CVE-2017-10978: FR-GV-201: Check input / output length in
       make_secret() (bsc#1049086)
     * CVE-2017-10983: FR-GV-206: Fix read overflow when decoding DHCP option
       63 (bsc#1049086)
     * CVE-2017-10984: FR-GV-301: Fix write overflow in data2vp_wimax()
       (bsc#1049086)
     * CVE-2017-10985: FR-GV-302: Fix infinite loop and memory exhaustion
       with 'concat' attributes (bsc#1049086)
     * CVE-2017-10986: FR-GV-303: Fix infinite read in dhcp_attr2vp()
       (bsc#1049086)
     * CVE-2017-10987: FR-GV-304: Fix buffer over-read in
       fr_dhcp_decode_suboptions() (bsc#1049086)
     * CVE-2017-10988: FR-GV-305: Decode 'signed' attributes correctly.
       (bsc#1049086)
     * FR-AD-001: use strncmp() instead of memcmp() for bounded data
     * Print messages when we see deprecated configuration items
     * Show reasons why we couldn't parse a certificate expiry time
     * Be more accepting about truncated ASN1 times.
     * Fix OpenSSL API issue which could leak small amounts of memory.
     * For Access-Reject, call rad_authlog() after running the post-auth
       section, just like for Access-Accept.
     * Don't crash when reading corrupted data from session resumption cache.
     * Parse port in dhcpclient.
     * Don't leak memory for OpenSSL.
     * Portability fixes taken from OpenBSD port collection.
     * run rad_authlog after post-auth for Access-Reject.
     * Don't process VMPS packets twice.
     * Fix attribute truncation in rlm_perl
     * Fix bug when processing huntgroups.
     * FR-AD-002 - Bind the lifetime of program name and python path to the
       module
     * FR-AD-003 - Pass correct statement length into sqlite3_prepare[_v2]


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 Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2017-1341=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1341=1

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


Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):

      freeradius-server-debuginfo-3.0.15-2.3.1
      freeradius-server-debugsource-3.0.15-2.3.1
      freeradius-server-devel-3.0.15-2.3.1

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

      freeradius-server-3.0.15-2.3.1
      freeradius-server-debuginfo-3.0.15-2.3.1
      freeradius-server-debugsource-3.0.15-2.3.1
      freeradius-server-doc-3.0.15-2.3.1
      freeradius-server-krb5-3.0.15-2.3.1
      freeradius-server-krb5-debuginfo-3.0.15-2.3.1
      freeradius-server-ldap-3.0.15-2.3.1
      freeradius-server-ldap-debuginfo-3.0.15-2.3.1
      freeradius-server-libs-3.0.15-2.3.1
      freeradius-server-libs-debuginfo-3.0.15-2.3.1
      freeradius-server-mysql-3.0.15-2.3.1
      freeradius-server-mysql-debuginfo-3.0.15-2.3.1
      freeradius-server-perl-3.0.15-2.3.1
      freeradius-server-perl-debuginfo-3.0.15-2.3.1
      freeradius-server-postgresql-3.0.15-2.3.1
      freeradius-server-postgresql-debuginfo-3.0.15-2.3.1
      freeradius-server-python-3.0.15-2.3.1
      freeradius-server-python-debuginfo-3.0.15-2.3.1
      freeradius-server-sqlite-3.0.15-2.3.1
      freeradius-server-sqlite-debuginfo-3.0.15-2.3.1
      freeradius-server-utils-3.0.15-2.3.1
      freeradius-server-utils-debuginfo-3.0.15-2.3.1


References:

   https://www.suse.com/security/cve/CVE-2017-10978.html
   https://www.suse.com/security/cve/CVE-2017-10983.html
   https://www.suse.com/security/cve/CVE-2017-10984.html
   https://www.suse.com/security/cve/CVE-2017-10985.html
   https://www.suse.com/security/cve/CVE-2017-10986.html
   https://www.suse.com/security/cve/CVE-2017-10987.html
   https://www.suse.com/security/cve/CVE-2017-10988.html
   https://bugzilla.suse.com/1049086

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