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SUSE-SU-2022:0678-1

Опубликовано: 02 мар. 2022
Источник: suse-cvrf

Описание

Security update for gnutls

This update for gnutls fixes the following issues:

  • CVE-2021-4209: Fixed null pointer dereference in MD_UPDATE (bsc#1196167).

Список пакетов

Image SLES12-SP5-Azure-BYOS
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-Basic-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-HPC-BYOS
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-HPC-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-SAP-BYOS
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-SAP-On-Demand
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-Standard-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-EC2-BYOS
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-EC2-ECS-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-EC2-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-EC2-SAP-BYOS
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-EC2-SAP-On-Demand
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-GCE-BYOS
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-GCE-On-Demand
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-GCE-SAP-BYOS
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-GCE-SAP-On-Demand
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
gnutls-3.4.17-8.11.1
libgnutls30-3.4.17-8.11.1
SUSE Linux Enterprise Server 12 SP5
libgnutls30-3.4.17-8.11.1
libgnutls30-32bit-3.4.17-8.11.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
libgnutls30-3.4.17-8.11.1
libgnutls30-32bit-3.4.17-8.11.1

Ссылки

Описание

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-Basic-On-Demand:libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-HPC-BYOS:libgnutls30-3.4.17-8.11.1
Image SLES12-SP5-Azure-HPC-On-Demand:libgnutls30-3.4.17-8.11.1
Ссылки