Recommended update for libgcrypt

Announcement ID:	SUSE-RU-2017:2346-1
Rating:	moderate
References:	bsc#1043333 bsc#1046659 bsc#1047008
Affected Products:	Magnum Orchestration 7 SUSE Container as a Service Platform 1.0 SUSE Container as a Service Platform 2.0 SUSE Linux Enterprise Desktop 12 SP2 SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 SUSE Linux Enterprise Software Development Kit 12 12-SP2 SUSE Linux Enterprise Software Development Kit 12 SP3

An update that has three fixes can now be installed.

Description:

This update for libgcrypt fixes the following issues:

• libgcrypt stored an open file descriptor to the random device in a static variable between invocations. gnome-keyring-daemon on initialization reopened descriptors 0-2 with /dev/null which caused an infinite loop when libgcrypt attempted to read from the random device (bsc#1043333)
• Avoid seeding the DRBG during FIPS power-up selftests (bsc#1046659)
• don't call gcry_drbg_instantiate() in healthcheck sanity test to save entropy
• turn off blinding for RSA decryption in selftests_rsa to avoid allocation of a random integer
• fix a bug in gcry_drbg_healthcheck_sanity() which caused skipping some of the tests (bsc#1046659)
• dlsym returns PLT address on s390x, dlopen libgcrypt20.so before calling dlsym (bsc#1047008)

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:

• Magnum Orchestration 7
  zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-1453=1
• SUSE Linux Enterprise Desktop 12 SP2
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-1453=1
• SUSE Linux Enterprise Desktop 12 SP3
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-1453=1
• SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2
  zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1453=1
• SUSE Linux Enterprise Software Development Kit 12 12-SP2
  zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-1453=1
• SUSE Linux Enterprise Software Development Kit 12 SP3
  zypper in -t patch SUSE-SLE-SDK-12-SP3-2017-1453=1
• SUSE Linux Enterprise High Performance Computing 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1453=1
• SUSE Linux Enterprise Server 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1453=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1453=1
• SUSE Linux Enterprise Server 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1453=1
• SUSE Linux Enterprise High Performance Computing 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1453=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1453=1
• SUSE Container as a Service Platform 2.0
  To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.
• SUSE Container as a Service Platform 1.0
  To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

Package List:

• Magnum Orchestration 7 (x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Desktop 12 SP2 (x86_64)
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Desktop 12 SP3 (x86_64)
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 (aarch64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Software Development Kit 12 12-SP2 (aarch64 ppc64le s390x x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt-devel-1.6.1-16.45.1
  • libgcrypt-devel-debuginfo-1.6.1-16.45.1
• SUSE Linux Enterprise Software Development Kit 12 SP3 (aarch64 ppc64le s390x x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt-devel-1.6.1-16.45.1
  • libgcrypt-devel-debuginfo-1.6.1-16.45.1
• SUSE Linux Enterprise High Performance Computing 12 SP2 (aarch64 x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise High Performance Computing 12 SP2 (x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Linux Enterprise Server 12 SP2 (aarch64 ppc64le s390x x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Server 12 SP2 (s390x x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Linux Enterprise Server 12 SP3 (aarch64 ppc64le s390x x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Server 12 SP3 (s390x x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Linux Enterprise High Performance Computing 12 SP3 (aarch64 x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise High Performance Computing 12 SP3 (x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-hmac-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (x86_64)
  • libgcrypt20-debuginfo-32bit-1.6.1-16.45.1
  • libgcrypt20-hmac-32bit-1.6.1-16.45.1
  • libgcrypt20-32bit-1.6.1-16.45.1
• SUSE Container as a Service Platform 2.0 (x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1
• SUSE Container as a Service Platform 1.0 (x86_64)
  • libgcrypt-debugsource-1.6.1-16.45.1
  • libgcrypt20-debuginfo-1.6.1-16.45.1
  • libgcrypt20-1.6.1-16.45.1

References:

• https://bugzilla.suse.com/show_bug.cgi?id=1043333
• https://bugzilla.suse.com/show_bug.cgi?id=1046659
• https://bugzilla.suse.com/show_bug.cgi?id=1047008