Upstream information

CVE-2022-1473 at MITRE

Description

The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will expand without bounds and the process might be terminated by the operating system causing a denial of service. Also traversing the empty hash table entries will take increasingly more time. Typically such long lived processes might be TLS clients or TLS servers configured to accept client certificate authentication. The function was added in the OpenSSL 3.0 version thus older releases are not affected by the issue. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1199168 [NEW], 1199169 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 openssl Not affected
SLES15-EC2-CHOST-HVM-BYOS openssl Not affected
SLES15-EC2-CHOST-HVM-BYOS openssl-1_1 Not affected
SLES15-SP1-CHOST-BYOS-Ali openssl Not affected
SLES15-SP1-CHOST-BYOS-Ali openssl-1_1 Not affected
SLES15-SP1-CHOST-BYOS-Azure openssl Not affected
SLES15-SP1-CHOST-BYOS-Azure openssl-1_1 Not affected
SLES15-SP1-CHOST-BYOS-EC2 openssl Not affected
SLES15-SP1-CHOST-BYOS-EC2 openssl-1_1 Not affected
SLES15-SP1-CHOST-BYOS-GCE openssl Not affected
SLES15-SP1-CHOST-BYOS-GCE openssl-1_1 Not affected
SLES15-SP1-CHOST-BYOS-OpenStack openssl Not affected
SLES15-SP1-CHOST-BYOS-OpenStack openssl-1_1 Not affected
SLES15-SP2-CHOST-BYOS-Aliyun openssl Not affected
SLES15-SP2-CHOST-BYOS-Aliyun openssl-1_1 Not affected
SLES15-SP2-CHOST-BYOS-Azure openssl Not affected
SLES15-SP2-CHOST-BYOS-Azure openssl-1_1 Not affected
SLES15-SP2-CHOST-BYOS-EC2 openssl Not affected
SLES15-SP2-CHOST-BYOS-EC2 openssl-1_1 Not affected
SLES15-SP2-CHOST-BYOS-GCE openssl Not affected
SLES15-SP2-CHOST-BYOS-GCE openssl-1_1 Not affected
SLES15-SP2-CHOST-BYOS-OpenStack openssl Not affected
SLES15-SP2-CHOST-BYOS-OpenStack openssl-1_1 Not affected
SLES15-SP3-CHOST-BYOS openssl-1_1 Not affected
SLES15-SP3-CHOST-BYOS-Aliyun openssl-1_1 Not affected
SLES15-SP3-CHOST-BYOS-Azure openssl Not affected
SLES15-SP3-CHOST-BYOS-Azure openssl-1_1 Not affected
SLES15-SP3-CHOST-BYOS-EC2 openssl-1_1 Not affected
SLES15-SP3-CHOST-BYOS-GCE openssl-1_1 Not affected
SLES15-SP4-CHOST-BYOS openssl-1_1 Not affected
SLES15-SP4-CHOST-BYOS-Aliyun openssl-1_1 Not affected
SLES15-SP4-CHOST-BYOS-Azure openssl Not affected
SLES15-SP4-CHOST-BYOS-Azure openssl-1_1 Not affected
SLES15-SP4-CHOST-BYOS-EC2 openssl-1_1 Not affected
SLES15-SP4-CHOST-BYOS-GCE openssl-1_1 Not affected
SUSE CaaS Platform 4.0 openssl Not affected
SUSE CaaS Platform 4.0 openssl-1_0_0 Not affected
SUSE CaaS Platform 4.0 openssl-1_1 Not affected
SUSE Enterprise Storage 6 openssl Not affected
SUSE Enterprise Storage 6 openssl-1_0_0 Not affected
SUSE Enterprise Storage 6 openssl-1_1 Not affected
SUSE Enterprise Storage 7 openssl Not affected
SUSE Enterprise Storage 7 openssl-1_0_0 Not affected
SUSE Enterprise Storage 7 openssl-1_1 Not affected
SUSE Linux Enterprise Desktop 15 SP3 openssl Not affected
SUSE Linux Enterprise Desktop 15 SP3 openssl-1_1 Not affected
SUSE Linux Enterprise Desktop 15 SP4 openssl Not affected
SUSE Linux Enterprise Desktop 15 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise Desktop 15 SP4 openssl-3 Affected
SUSE Linux Enterprise High Performance Computing 12 compat-openssl098 Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 openssl Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 openssl-1_0_0 Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 openssl-1_0_0 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openssl Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openssl-1_0_0 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openssl-3 Affected
SUSE Linux Enterprise Live Patching 15 SP4 openssl-1_1-livepatches Not affected
SUSE Linux Enterprise Micro 5.0 openssl Not affected
SUSE Linux Enterprise Micro 5.0 openssl-1_1 Not affected
SUSE Linux Enterprise Micro 5.1 openssl Not affected
SUSE Linux Enterprise Micro 5.1 openssl-1_1 Not affected
SUSE Linux Enterprise Micro 5.2 openssl Not affected
SUSE Linux Enterprise Micro 5.2 openssl-1_1 Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 openssl Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 openssl-1_1 Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 openssl Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 openssl-3 Affected
SUSE Linux Enterprise Module for Legacy 12 compat-openssl098 Not affected
SUSE Linux Enterprise Module for Legacy 15 SP3 openssl-1_0_0 Not affected
SUSE Linux Enterprise Module for Legacy 15 SP4 openssl-1_0_0 Not affected
SUSE Linux Enterprise Real Time 15 SP2 openssl Not affected
SUSE Linux Enterprise Real Time 15 SP2 openssl-1_1 Not affected
SUSE Linux Enterprise Server 12 compat-openssl098 Not affected
SUSE Linux Enterprise Server 12 SP2 BCL openssl Not affected
SUSE Linux Enterprise Server 12 SP3 compat-openssl098 Not affected
SUSE Linux Enterprise Server 12 SP3 BCL openssl Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS openssl Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS openssl Not affected
SUSE Linux Enterprise Server 12 SP4 compat-openssl098 Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS openssl Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS openssl-1_1 Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS openssl Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise Server 12 SP5 compat-openssl098 Not affected
SUSE Linux Enterprise Server 12 SP5 openssl Not affected
SUSE Linux Enterprise Server 12 SP5 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 12 SP5 openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 ESPOS openssl Not affected
SUSE Linux Enterprise Server 15 ESPOS openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 LTSS openssl Not affected
SUSE Linux Enterprise Server 15 LTSS openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 15 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS openssl Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 SP2 LTSS openssl Not affected
SUSE Linux Enterprise Server 15 SP2 LTSS openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 15 SP2 LTSS openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 SP3 openssl Not affected
SUSE Linux Enterprise Server 15 SP3 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 15 SP3 openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 SP4 openssl Not affected
SUSE Linux Enterprise Server 15 SP4 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server 15 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise Server 15 SP4 openssl-3 Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openssl Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openssl-1_1 Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 openssl Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 compat-openssl098 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 compat-openssl098 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 compat-openssl098 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 compat-openssl098 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 15 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openssl Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openssl-1_0_0 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openssl-1_1 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openssl-3 Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 openssl-1_1 Not affected
SUSE Linux Enterprise Storage 7.1 openssl Not affected
SUSE Linux Enterprise Storage 7.1 openssl-1_0_0 Not affected
SUSE Linux Enterprise Storage 7.1 openssl-1_1 Not affected
SUSE Manager Proxy 4.1 openssl Not affected
SUSE Manager Proxy 4.1 openssl-1_0_0 Not affected
SUSE Manager Proxy 4.1 openssl-1_1 Not affected
SUSE Manager Proxy 4.2 openssl Not affected
SUSE Manager Proxy 4.2 openssl-1_0_0 Not affected
SUSE Manager Proxy 4.2 openssl-1_1 Not affected
SUSE Manager Proxy 4.3 openssl Not affected
SUSE Manager Proxy 4.3 openssl-1_0_0 Not affected
SUSE Manager Proxy 4.3 openssl-1_1 Not affected
SUSE Manager Proxy 4.3 openssl-3 Affected
SUSE Manager Retail Branch Server 4.1 openssl Not affected
SUSE Manager Retail Branch Server 4.1 openssl-1_0_0 Not affected
SUSE Manager Retail Branch Server 4.1 openssl-1_1 Not affected
SUSE Manager Retail Branch Server 4.2 openssl Not affected
SUSE Manager Retail Branch Server 4.2 openssl-1_0_0 Not affected
SUSE Manager Retail Branch Server 4.2 openssl-1_1 Not affected
SUSE Manager Retail Branch Server 4.3 openssl Not affected
SUSE Manager Retail Branch Server 4.3 openssl-1_0_0 Not affected
SUSE Manager Retail Branch Server 4.3 openssl-1_1 Not affected
SUSE Manager Retail Branch Server 4.3 openssl-3 Affected
SUSE Manager Server 4.1 openssl Not affected
SUSE Manager Server 4.1 openssl-1_0_0 Not affected
SUSE Manager Server 4.1 openssl-1_1 Not affected
SUSE Manager Server 4.2 openssl Not affected
SUSE Manager Server 4.2 openssl-1_0_0 Not affected
SUSE Manager Server 4.2 openssl-1_1 Not affected
SUSE Manager Server 4.3 openssl Not affected
SUSE Manager Server 4.3 openssl-1_0_0 Not affected
SUSE Manager Server 4.3 openssl-1_1 Not affected
SUSE Manager Server 4.3 openssl-3 Affected
SUSE OpenStack Cloud 8 openssl Not affected
SUSE OpenStack Cloud 9 openssl Not affected
SUSE OpenStack Cloud 9 openssl-1_0_0 Not affected
SUSE OpenStack Cloud 9 openssl-1_1 Not affected
SUSE OpenStack Cloud Crowbar 8 openssl Not affected
SUSE OpenStack Cloud Crowbar 9 openssl Not affected
SUSE OpenStack Cloud Crowbar 9 openssl-1_0_0 Not affected
SUSE OpenStack Cloud Crowbar 9 openssl-1_1 Not affected
suse/sles12sp4
suse/sles12sp5
openssl-1_0_0Not affected
bci/bci-init
bci/golang
bci/golang:1.16
bci/golang:1.17
bci/node:12
bci/node:14
bci/nodejs
bci/openjdk
bci/openjdk-devel
bci/openjdk-devel:11
bci/openjdk:17
bci/python
bci/python:3
bci/ruby
ses/6/cephcsi/cephcsi
ses/6/rook/ceph
ses/7.1/ceph/grafana
ses/7.1/ceph/haproxy
ses/7.1/ceph/keepalived
ses/7.1/ceph/prometheus-alertmanager
ses/7.1/ceph/prometheus-node-exporter
ses/7.1/ceph/prometheus-server
ses/7.1/ceph/prometheus-snmp_notifier
ses/7.1/cephcsi/cephcsi
ses/7.1/cephcsi/csi-attacher:v3.4.0
ses/7.1/cephcsi/csi-node-driver-registrar:v2.5.0
ses/7.1/cephcsi/csi-provisioner:v3.1.0
ses/7.1/cephcsi/csi-resizer:v1.4.0
ses/7.1/cephcsi/csi-snapshotter:v5.0.1
ses/7.1/rook/ceph
ses/7/ceph/ceph
ses/7/ceph/grafana
ses/7/ceph/prometheus-alertmanager
ses/7/ceph/prometheus-node-exporter
ses/7/ceph/prometheus-server
ses/7/cephcsi/cephcsi
ses/7/cephcsi/csi-attacher:v2.1.0
ses/7/cephcsi/csi-attacher:v3.3.0
ses/7/cephcsi/csi-livenessprobe:v1.1.0
ses/7/cephcsi/csi-node-driver-registrar:v1.2.0
ses/7/cephcsi/csi-node-driver-registrar:v2.3.0
ses/7/cephcsi/csi-provisioner:v1.6.0
ses/7/cephcsi/csi-provisioner:v3.0.0
ses/7/cephcsi/csi-resizer:v0.4.0
ses/7/cephcsi/csi-resizer:v1.3.0
ses/7/cephcsi/csi-snapshotter:v2.1.1
ses/7/cephcsi/csi-snapshotter:v4.2.0
ses/7/prometheus-webhook-snmp
ses/7/rook/ceph
suse/389-ds
suse/manager/4.3/proxy-httpd
suse/manager/4.3/proxy-salt-broker
suse/manager/4.3/proxy-tftpd
suse/sle-micro-rancher/5.2
suse/sle-micro/5.0/toolbox
suse/sle-micro/5.2/toolbox
suse/sle-micro/5.3/toolbox
suse/sle15:15.0
suse/sle15:15.1
suse/sle15:15.2
suse/sle15:15.3
suse/sle15:15.4
trento/trento-runner
openssl-1_1Not affected
ses/6/cephcsi/cephcsi
ses/6/rook/ceph
ses/7/ceph/ceph
ses/7/ceph/grafana
ses/7/ceph/prometheus-alertmanager
ses/7/ceph/prometheus-node-exporter
ses/7/ceph/prometheus-server
ses/7/cephcsi/cephcsi
ses/7/cephcsi/csi-attacher:v2.1.0
ses/7/cephcsi/csi-attacher:v3.3.0
ses/7/cephcsi/csi-livenessprobe:v1.1.0
ses/7/cephcsi/csi-node-driver-registrar:v1.2.0
ses/7/cephcsi/csi-node-driver-registrar:v2.3.0
ses/7/cephcsi/csi-provisioner:v1.6.0
ses/7/cephcsi/csi-provisioner:v3.0.0
ses/7/cephcsi/csi-resizer:v0.4.0
ses/7/cephcsi/csi-resizer:v1.3.0
ses/7/cephcsi/csi-snapshotter:v2.1.1
ses/7/cephcsi/csi-snapshotter:v4.2.0
ses/7/prometheus-webhook-snmp
ses/7/rook/ceph
suse/389-ds
suse/manager/4.3/proxy-httpd
suse/sle-micro-rancher/5.2
suse/sle-micro/5.0/toolbox
suse/sle15:15.0
suse/sle15:15.1
suse/sle15:15.2
suse/sles12sp3
suse/sles12sp4
suse/sles12sp5
opensslNot affected