Security update for freeradius-server

Announcement ID: SUSE-SU-2017:2244-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-10978 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2017-10979 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2017-10981 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2017-10982 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2017-10983 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SLES for SAP Applications 11-SP4
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Software Development Kit 11 SP4

An update that solves five vulnerabilities can now be installed.

Description:

This update for freeradius-server fixes the following issues:

Security issues fixed: - CVE-2017-10981: DHCP - Fix memory leak in fr_dhcp_decode(). (bnc#1049086) - CVE-2017-10982: Fix buffer over-read in fr_dhcp_decode_options(). (bsc#1049086) - CVE-2017-10983: Fix read overflow when decoding option 63. (bnc#1049086) - CVE-2017-10978: Fix read / write overflow in make_secret(). (bnc#1049086) - CVE-2017-10979: Fix write overflow in rad_coalesce(). (bsc#1049086)

Patch Instructions:

To install this SUSE 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 Software Development Kit 11 SP4
    zypper in -t patch sdksp4-freeradius-server-13238=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-freeradius-server-13238=1
  • SLES for SAP Applications 11-SP4
    zypper in -t patch slessp4-freeradius-server-13238=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • freeradius-server-devel-2.1.1-7.25.3.1
  • SUSE Linux Enterprise Software Development Kit 11 SP4 (x86_64 i586)
    • freeradius-server-libs-2.1.1-7.25.3.1
  • SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • freeradius-server-libs-2.1.1-7.25.3.1
    • freeradius-server-doc-2.1.1-7.25.3.1
    • freeradius-server-dialupadmin-2.1.1-7.25.3.1
    • freeradius-server-utils-2.1.1-7.25.3.1
    • freeradius-server-2.1.1-7.25.3.1
  • SLES for SAP Applications 11-SP4 (ppc64 x86_64)
    • freeradius-server-libs-2.1.1-7.25.3.1
    • freeradius-server-doc-2.1.1-7.25.3.1
    • freeradius-server-dialupadmin-2.1.1-7.25.3.1
    • freeradius-server-utils-2.1.1-7.25.3.1
    • freeradius-server-2.1.1-7.25.3.1

References: