Security update for strongswan

Announcement ID:	SUSE-SU-2019:3266-1
Rating:	important
References:	bsc#1009254 bsc#1071853 bsc#1093536 bsc#1094462 bsc#1107874 bsc#1109845
Cross-References:	CVE-2018-10811 CVE-2018-16151 CVE-2018-16152 CVE-2018-17540 CVE-2018-5388
CVSS scores:	CVE-2018-10811 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-10811 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-10811 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-16151 ( SUSE ): 4.8 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2018-16151 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVE-2018-16152 ( SUSE ): 4.8 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2018-16152 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVE-2018-17540 ( SUSE ): 7.0 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H CVE-2018-17540 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-5388 ( SUSE ): 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2018-5388 ( NVD ): 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:	SUSE Enterprise Storage 4 SUSE Enterprise Storage 5 SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE OpenStack Cloud 6 SUSE OpenStack Cloud 7 SUSE OpenStack Cloud 8

An update that solves five vulnerabilities and has one security fix can now be installed.

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 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 6
  zypper in -t patch SUSE-OpenStack-Cloud-6-2019-3266=1
• SUSE OpenStack Cloud 7
  zypper in -t patch SUSE-OpenStack-Cloud-7-2019-3266=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2019-3266=1
• SUSE Linux Enterprise Desktop 12 SP4
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-3266=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP1
  zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-3266=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2
  zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-3266=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-3266=1
• SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
  zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-3266=1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-3266=1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-3266=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-3266=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-3266=1
• SUSE Linux Enterprise High Performance Computing 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3266=1
• SUSE Linux Enterprise Server 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3266=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3266=1
• SUSE Linux Enterprise High Performance Computing 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3266=1
• SUSE Linux Enterprise Server 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3266=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3266=1
• SUSE Enterprise Storage 4
  zypper in -t patch SUSE-Storage-4-2019-3266=1
• SUSE Enterprise Storage 5
  zypper in -t patch SUSE-Storage-5-2019-3266=1

Package List:

• SUSE OpenStack Cloud 6 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE OpenStack Cloud 6 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE OpenStack Cloud 7 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-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 OpenStack Cloud 8 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-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 Linux Enterprise Desktop 12 SP4 (x86_64)
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Desktop 12 SP4 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP1 (ppc64le x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP1 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (ppc64le s390x x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390x x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise High Performance Computing 12 SP4 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP4 (aarch64 ppc64le s390x x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-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 for SAP Applications 12 SP4 (ppc64le x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-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 for SAP Applications 12 SP5 (ppc64le x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Enterprise Storage 4 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-5.1.3-26.13.1
  • strongswan-libs0-debuginfo-5.1.3-26.13.1
• SUSE Enterprise Storage 4 (noarch)
  • strongswan-doc-5.1.3-26.13.1
• SUSE Enterprise Storage 5 (x86_64)
  • strongswan-ipsec-5.1.3-26.13.1
  • strongswan-debugsource-5.1.3-26.13.1
  • strongswan-5.1.3-26.13.1
  • strongswan-hmac-5.1.3-26.13.1
  • strongswan-libs0-5.1.3-26.13.1
  • strongswan-ipsec-debuginfo-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

References:

• https://www.suse.com/security/cve/CVE-2018-10811.html
• https://www.suse.com/security/cve/CVE-2018-16151.html
• https://www.suse.com/security/cve/CVE-2018-16152.html
• https://www.suse.com/security/cve/CVE-2018-17540.html
• https://www.suse.com/security/cve/CVE-2018-5388.html
• https://bugzilla.suse.com/show_bug.cgi?id=1009254
• https://bugzilla.suse.com/show_bug.cgi?id=1071853
• https://bugzilla.suse.com/show_bug.cgi?id=1093536
• https://bugzilla.suse.com/show_bug.cgi?id=1094462
• https://bugzilla.suse.com/show_bug.cgi?id=1107874
• https://bugzilla.suse.com/show_bug.cgi?id=1109845