SUSE: 2019:3056-1 important: strongswan
Summary
This update for strongswan fixes the following issues: 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). 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 Packagehub Subpackages 15: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-2019-3056=1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-3056=1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-3056=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-3056=1 - SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-3056=1 Package List: - SUSE Linux Enterprise Module for Packagehub Subpackages 15 (aarch64 ppc64le s390x x86_64): strongswan-debuginfo-5.6.0-4.3.2 strongswan-debugsource-5.6.0-4.3.2 strongswan-nm-5.6.0-4.3.2 strongswan-nm-debuginfo-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64): strongswan-debuginfo-5.6.0-4.3.2 strongswan-debugsource-5.6.0-4.3.2 strongswan-mysql-5.6.0-4.3.2 strongswan-mysql-debuginfo-5.6.0-4.3.2 strongswan-nm-5.6.0-4.3.2 strongswan-nm-debuginfo-5.6.0-4.3.2 strongswan-sqlite-5.6.0-4.3.2 strongswan-sqlite-debuginfo-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64): strongswan-debuginfo-5.6.0-4.3.2 strongswan-debugsource-5.6.0-4.3.2 strongswan-mysql-5.6.0-4.3.2 strongswan-mysql-debuginfo-5.6.0-4.3.2 strongswan-nm-5.6.0-4.3.2 strongswan-nm-debuginfo-5.6.0-4.3.2 strongswan-sqlite-5.6.0-4.3.2 strongswan-sqlite-debuginfo-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): strongswan-5.6.0-4.3.2 strongswan-debuginfo-5.6.0-4.3.2 strongswan-debugsource-5.6.0-4.3.2 strongswan-hmac-5.6.0-4.3.2 strongswan-ipsec-5.6.0-4.3.2 strongswan-ipsec-debuginfo-5.6.0-4.3.2 strongswan-libs0-5.6.0-4.3.2 strongswan-libs0-debuginfo-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (noarch): strongswan-doc-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64): strongswan-5.6.0-4.3.2 strongswan-debuginfo-5.6.0-4.3.2 strongswan-debugsource-5.6.0-4.3.2 strongswan-hmac-5.6.0-4.3.2 strongswan-ipsec-5.6.0-4.3.2 strongswan-ipsec-debuginfo-5.6.0-4.3.2 strongswan-libs0-5.6.0-4.3.2 strongswan-libs0-debuginfo-5.6.0-4.3.2 - SUSE Linux Enterprise Module for Basesystem 15 (noarch): strongswan-doc-5.6.0-4.3.2
References
#1093536 #1094462 #1107874 #1109845
Cross- CVE-2018-10811 CVE-2018-16151 CVE-2018-16152
CVE-2018-17540 CVE-2018-5388
Affected Products:
SUSE Linux Enterprise Module for Packagehub Subpackages 15
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
SUSE Linux Enterprise Module for Basesystem 15-SP1
SUSE Linux Enterprise Module for Basesystem 15
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/1093536
https://bugzilla.suse.com/1094462
https://bugzilla.suse.com/1107874
https://bugzilla.suse.com/1109845