Описание
Security update for openssl-1_1
This update for openssl-1_1 fixes the security issue:
- CVE-2021-3449: An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension but includes a signature_algorithms_cert extension, then a NULL pointer dereference will result, leading to a crash and a denial of service attack. OpenSSL TLS clients are not impacted by this issue. [bsc#1183852]
Список пакетов
Container bci/bci-init:15.3
Container bci/dotnet-aspnet:3.1
Container bci/dotnet-aspnet:5.0
Container bci/dotnet-aspnet:latest
Container bci/dotnet-runtime:3.1
Container bci/dotnet-runtime:5.0
Container bci/dotnet-runtime:latest
Container bci/dotnet-sdk:3.1
Container bci/dotnet-sdk:5.0
Container bci/dotnet-sdk:latest
Container bci/golang:1.16
Container bci/golang:1.17
Container bci/golang:latest
Container bci/node:12
Container bci/node:14
Container bci/nodejs:latest
Container bci/openjdk-devel:11
Container bci/openjdk:latest
Container bci/python:3
Container bci/ruby:latest
Container ses/7.1/ceph/grafana:latest
Container ses/7.1/ceph/haproxy:latest
Container ses/7.1/ceph/keepalived:latest
Container ses/7.1/ceph/prometheus-alertmanager:latest
Container ses/7.1/ceph/prometheus-node-exporter:latest
Container ses/7.1/ceph/prometheus-server:latest
Container ses/7.1/ceph/prometheus-snmp_notifier:latest
Container ses/7.1/cephcsi/cephcsi:latest
Container ses/7.1/cephcsi/csi-attacher:v4.1.0
Container ses/7.1/cephcsi/csi-node-driver-registrar:v2.7.0
Container ses/7.1/cephcsi/csi-provisioner:v3.4.0
Container ses/7.1/cephcsi/csi-resizer:v1.7.0
Container ses/7.1/cephcsi/csi-snapshotter:v6.2.1
Container ses/7.1/rook/ceph:latest
Container ses/7/ceph/grafana:latest
Container ses/7/ceph/prometheus-alertmanager:latest
Container ses/7/ceph/prometheus-node-exporter:latest
Container ses/7/ceph/prometheus-server:latest
Container ses/7/cephcsi/cephcsi:latest
Container ses/7/cephcsi/csi-attacher:v3.3.0
Container ses/7/cephcsi/csi-livenessprobe:v1.1.0
Container ses/7/cephcsi/csi-node-driver-registrar:v2.3.0
Container ses/7/cephcsi/csi-provisioner:v3.0.0
Container ses/7/cephcsi/csi-resizer:v1.3.0
Container ses/7/cephcsi/csi-snapshotter:v2.1.0
Container ses/7/cephcsi/csi-snapshotter:v4.2.0
Container ses/7/prometheus-webhook-snmp:latest
Container ses/7/rook/ceph:latest
Container suse/ltss/sle15.3/bci-base-fips:latest
Container suse/ltss/sle15.3/bci-base:latest
Container suse/pcp:latest
Container suse/rmt-mariadb-client:latest
Container suse/rmt-mariadb:latest
Container suse/rmt-nginx:latest
Container suse/rmt-server:latest
Container suse/sle-micro-rancher/5.2:latest
Container suse/sle-micro/5.1/toolbox:latest
Container suse/sle-micro/5.2/toolbox:latest
Container suse/sle15:15.2
Container suse/sle15:15.3
Container suse/sles/15.2/virt-api:0.38.1
Container suse/sles/15.2/virt-controller:0.38.1
Container suse/sles/15.2/virt-handler:0.38.1
Container suse/sles/15.2/virt-launcher:0.38.1
Container suse/sles/15.2/virt-operator:0.38.1
Container suse/sles/15.3/cdi-apiserver:1.37.1
Container suse/sles/15.3/cdi-cloner:1.37.1
Container suse/sles/15.3/cdi-controller:1.37.1
Container suse/sles/15.3/cdi-importer:1.37.1
Container suse/sles/15.3/cdi-operator:1.37.1
Container suse/sles/15.3/cdi-uploadproxy:1.37.1
Container suse/sles/15.3/cdi-uploadserver:1.37.1
Container suse/sles/15.3/libguestfs-tools:0.45.0
Container suse/sles/15.3/virt-api:0.45.0
Container suse/sles/15.3/virt-controller:0.45.0
Container suse/sles/15.3/virt-handler:0.45.0
Container suse/sles/15.3/virt-launcher:0.45.0
Container suse/sles/15.3/virt-operator:0.45.0
Container trento/trento-db:latest
Container trento/trento-runner:latest
Image SLES15-SP2-Azure-Basic
Image SLES15-SP2-Azure-Standard
Image SLES15-SP2-BYOS-Azure
Image SLES15-SP2-BYOS-EC2-HVM
Image SLES15-SP2-BYOS-GCE
Image SLES15-SP2-CHOST-BYOS-Aliyun
Image SLES15-SP2-CHOST-BYOS-Azure
Image SLES15-SP2-CHOST-BYOS-EC2
Image SLES15-SP2-CHOST-BYOS-GCE
Image SLES15-SP2-EC2-ECS-HVM
Image SLES15-SP2-EC2-HVM
Image SLES15-SP2-GCE
Image SLES15-SP2-HPC-Azure
Image SLES15-SP2-HPC-BYOS-Azure
Image SLES15-SP2-HPC-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE
Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE
Image SLES15-SP2-SAP-Azure
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP2-SAP-BYOS-Azure
Image SLES15-SP2-SAP-BYOS-EC2-HVM
Image SLES15-SP2-SAP-BYOS-GCE
Image SLES15-SP2-SAP-EC2-HVM
Image SLES15-SP2-SAP-GCE
Image SLES15-SP3-BYOS-Azure
Image SLES15-SP3-BYOS-EC2-HVM
Image SLES15-SP3-BYOS-GCE
Image SLES15-SP3-CHOST-BYOS-Aliyun
Image SLES15-SP3-CHOST-BYOS-Azure
Image SLES15-SP3-CHOST-BYOS-EC2
Image SLES15-SP3-CHOST-BYOS-GCE
Image SLES15-SP3-CHOST-BYOS-SAP-CCloud
Image SLES15-SP3-EC2-ECS-HVM
Image SLES15-SP3-EC2-HVM
Image SLES15-SP3-GCE
Image SLES15-SP3-HPC-Azure
Image SLES15-SP3-HPC-BYOS-Azure
Image SLES15-SP3-HPC-BYOS-EC2-HVM
Image SLES15-SP3-HPC-BYOS-GCE
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE
Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE
Image SLES15-SP3-Micro-5-1-BYOS-Azure
Image SLES15-SP3-Micro-5-1-BYOS-EC2-HVM
Image SLES15-SP3-Micro-5-1-BYOS-GCE
Image SLES15-SP3-Micro-5-2-BYOS-Azure
Image SLES15-SP3-Micro-5-2-BYOS-EC2-HVM
Image SLES15-SP3-Micro-5-2-BYOS-GCE
Image SLES15-SP3-Micro-BYOS-GCE
Image SLES15-SP3-SAP-Azure
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP3-SAP-BYOS-Azure
Image SLES15-SP3-SAP-BYOS-EC2-HVM
Image SLES15-SP3-SAP-BYOS-GCE
Image SLES15-SP3-SAP-EC2-HVM
Image SLES15-SP3-SAP-GCE
Image SLES15-SP3-SAPCAL-Azure
Image SLES15-SP3-SAPCAL-EC2-HVM
Image SLES15-SP3-SAPCAL-GCE
SUSE Linux Enterprise Micro 5.0
SUSE Linux Enterprise Module for Basesystem 15 SP2
Ссылки
- Link for SUSE-SU-2021:0955-1
- E-Mail link for SUSE-SU-2021:0955-1
- SUSE Security Ratings
- SUSE Bug 1183852
- SUSE CVE CVE-2021-3449 page
Описание
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
Затронутые продукты
Ссылки
- CVE-2021-3449
- SUSE Bug 1183852