Security update for strongswan

SUSE Security Update: Security update for strongswan
Announcement ID: SUSE-SU-2019:3266-1
Rating: important
References: #1009254 #1071853 #1093536 #1094462 #1107874 #1109845
Cross-References:CVE-2018-10811 CVE-2018-16151 CVE-2018-16152 CVE-2018-17540 CVE-2018-5388
Affected Products:
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud 7
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE Linux Enterprise Server for SAP 12-SP2
  • SUSE Linux Enterprise Server for SAP 12-SP1
  • SUSE Linux Enterprise Server 12-SP5
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP2-LTSS
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • SUSE Linux Enterprise Server 12-SP1-LTSS
  • SUSE Linux Enterprise Desktop 12-SP4
  • SUSE Enterprise Storage 5

An update that solves 5 vulnerabilities and has one errata is now available.

Description:

This update for strongswan provides the following fixes:
Security issues fixed:

  • CVE-2018-5388: Fixed a buffer underflow which may allow to a remote attacker with local user credentials to resource exhaustion and denial of service while reading from the socket (bsc#1094462).
  • CVE-2018-10811: Fixed a denial of service during the IKEv2 key derivation if the openssl plugin is used in FIPS mode and HMAC-MD5 is negotiated as PRF (bsc#1093536).
  • CVE-2018-16151,CVE-2018-16152: Fixed multiple flaws in the gmp plugin which might lead to authorization bypass (bsc#1107874).
  • CVE-2018-17540: Fixed an improper input validation in gmp plugin (bsc#1109845).

Other issues addressed:
  • Fixed some client fails when the scep server URL is used with HTTPS protocol (bsc#1071853).
  • Reject Diffie-Hellman key exchanges using primes smaller than 1024 bit.
  • Handle unexpected informational message from SonicWall. (bsc#1009254)

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 OpenStack Cloud 8:
    zypper in -t patch SUSE-OpenStack-Cloud-8-2019-3266=1
  • SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-3266=1
  • SUSE Linux Enterprise Server for SAP 12-SP3:
    zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-3266=1
  • SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-3266=1
  • SUSE Linux Enterprise Server for SAP 12-SP1:
    zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP3-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP3-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-3266=1
  • SUSE Linux Enterprise Server 12-SP1-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-3266=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-3266=1
  • SUSE Enterprise Storage 5:
    zypper in -t patch SUSE-Storage-5-2019-3266=1

Package List:

  • SUSE OpenStack Cloud 8 (x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE OpenStack Cloud 8 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE OpenStack Cloud 7 (s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE OpenStack Cloud 7 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP1 (ppc64le x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server for SAP 12-SP1 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP5 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP4 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP3-BCL (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Desktop 12-SP4 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1
  • SUSE Enterprise Storage 5 (noarch):
    • strongswan-doc-5.1.3-26.13.1
  • SUSE Enterprise Storage 5 (x86_64):
    • strongswan-5.1.3-26.13.1
    • strongswan-debugsource-5.1.3-26.13.1
    • strongswan-hmac-5.1.3-26.13.1
    • strongswan-ipsec-5.1.3-26.13.1
    • strongswan-ipsec-debuginfo-5.1.3-26.13.1
    • strongswan-libs0-5.1.3-26.13.1
    • strongswan-libs0-debuginfo-5.1.3-26.13.1

References: