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SUSE-SU-2021:2156-1

Опубликовано: 24 июн. 2021
Источник: suse-cvrf

Описание

Security update for libgcrypt

This update for libgcrypt fixes the following issues:

  • CVE-2021-33560: Fixed a side-channel against ElGamal encryption, caused by missing exponent blinding (bsc#1187212).

Список пакетов

Container suse/ltss/sle12.5/sles12sp5:latest
libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp3:latest
libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp4:latest
libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp5:latest
libgcrypt20-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
HPE Helion OpenStack 8
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
Image SLES12-SP4-Azure-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-EC2-HVM-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-GCE-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-Azure
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-Azure-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-EC2-HVM
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-EC2-HVM-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-GCE
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP4-SAP-GCE-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-Basic-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-HPC-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-HPC-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-SAP-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-SAP-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-Azure-Standard-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-EC2-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-EC2-ECS-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-EC2-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-EC2-SAP-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-EC2-SAP-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-GCE-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-GCE-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-GCE-SAP-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-GCE-SAP-On-Demand
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-OCI-BYOS-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
libgcrypt20-1.6.1-16.77.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
libgcrypt20-1.6.1-16.77.1
SUSE Linux Enterprise Server 12 SP2-BCL
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server 12 SP3-BCL
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server 12 SP3-LTSS
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server 12 SP4-LTSS
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server 12 SP5
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE Linux Enterprise Software Development Kit 12 SP5
libgcrypt-devel-1.6.1-16.77.1
SUSE OpenStack Cloud 8
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE OpenStack Cloud 9
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE OpenStack Cloud Crowbar 8
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1
SUSE OpenStack Cloud Crowbar 9
libgcrypt20-1.6.1-16.77.1
libgcrypt20-32bit-1.6.1-16.77.1
libgcrypt20-hmac-1.6.1-16.77.1
libgcrypt20-hmac-32bit-1.6.1-16.77.1

Ссылки

Описание

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP.

Затронутые продукты
Container suse/ltss/sle12.5/sles12sp5:latest:libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp3:latest:libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp4:latest:libgcrypt20-1.6.1-16.77.1
Container suse/sles12sp5:latest:libgcrypt20-1.6.1-16.77.1
Ссылки