Upstream information

CVE-2016-6313 at MITRE

Description

The mixing functions in the random number generator in Libgcrypt before 1.5.6, 1.6.x before 1.6.6, and 1.7.x before 1.7.3 and GnuPG before 1.4.21 make it easier for attackers to obtain the values of 160 bits by leveraging knowledge of the previous 4640 bits.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 2.6
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N AV:N/AC:H/Au:N/C:P/I:N/A:N
Access Vector Network Network
Access Complexity Low High
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact None None
Availability Impact None None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entries: 1123792 [RESOLVED / FIXED], 994157 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4/default-http-backend:beta1
Container caasp/v4/dnsmasq-nanny:2.78
Container caasp/v4/flannel:0.9.1
Container caasp/v4/haproxy:beta1
Container caasp/v4/kubedns:beta1
Container caasp/v4/nginx-ingress-controller:beta1
Container caasp/v4/openldap:beta1
Container caasp/v4/pause:1.0.0
Container caasp/v4/pv-recycler-node:8.25
Container caasp/v4/salt-api:beta1
Container caasp/v4/salt-master:beta1
Container caasp/v4/salt-minion:beta1
Container caasp/v4/sidecar:beta1
Container caasp/v4/velum:4.0.0
Container suse/sles12sp4:latest
Container suse/sles12sp5:latest
  • libgcrypt20 >= 1.6.1-16.33.1
SUSE Linux Enterprise Desktop 12 SP1
  • libgcrypt20 >= 1.6.1-16.33.1
  • libgcrypt20-32bit >= 1.6.1-16.33.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1370
SUSE Linux Enterprise Desktop 12 SP2
  • libgcrypt20 >= 1.6.1-16.33.1
  • libgcrypt20-32bit >= 1.6.1-16.33.1
SUSE Linux Enterprise Desktop 12 SP3
  • libgcrypt20 >= 1.6.1-16.39.1
  • libgcrypt20-32bit >= 1.6.1-16.39.1
SUSE Linux Enterprise Desktop 12 SP4
  • libgcrypt20 >= 1.6.1-16.61.1
  • libgcrypt20-32bit >= 1.6.1-16.61.1
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • libgcrypt20 >= 1.6.1-16.68.1
  • libgcrypt20-32bit >= 1.6.1-16.68.1
  • libgcrypt20-hmac >= 1.6.1-16.68.1
  • libgcrypt20-hmac-32bit >= 1.6.1-16.68.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • libgcrypt-devel >= 1.8.2-6.7
  • libgcrypt20 >= 1.8.2-6.7
  • libgcrypt20-32bit >= 1.8.2-6.7
  • libgcrypt20-hmac >= 1.8.2-6.7
  • libgcrypt20-hmac-32bit >= 1.8.2-6.7
SUSE Linux Enterprise Module for Basesystem 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libgcrypt-devel >= 1.8.2-8.36.1
  • libgcrypt20 >= 1.8.2-8.36.1
  • libgcrypt20-32bit >= 1.8.2-8.36.1
  • libgcrypt20-hmac >= 1.8.2-8.36.1
  • libgcrypt20-hmac-32bit >= 1.8.2-8.36.1
SUSE Linux Enterprise Module for Basesystem 15
  • libgcrypt-devel >= 1.8.2-4.5
  • libgcrypt20 >= 1.8.2-4.5
  • libgcrypt20-32bit >= 1.8.2-4.5
  • libgcrypt20-hmac >= 1.8.2-4.5
  • libgcrypt20-hmac-32bit >= 1.8.2-4.5
SUSE Linux Enterprise Module for Containers 12
  • sles12-docker-image >= 1.1.4-20171002
  • sles12sp1-docker-image >= 1.0.7-20171002
Patchnames:
SUSE-SLE-Module-Containers-12-2017-1672
SUSE-SLE-Module-Containers-12-2017-1673
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • libgcrypt11 >= 1.5.0-0.22.1
  • libgcrypt11-32bit >= 1.5.0-0.22.1
  • libgcrypt11-x86 >= 1.5.0-0.22.1
Patchnames:
slessp4-libgcrypt-12753
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • libgcrypt20 >= 1.6.1-16.33.1
  • libgcrypt20-32bit >= 1.6.1-16.33.1
  • libgcrypt20-hmac >= 1.6.1-16.33.1
  • libgcrypt20-hmac-32bit >= 1.6.1-16.33.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1370
SUSE Linux Enterprise Server 12 SP2
  • libgcrypt20 >= 1.6.1-16.33.1
  • libgcrypt20-32bit >= 1.6.1-16.33.1
  • libgcrypt20-hmac >= 1.6.1-16.33.1
  • libgcrypt20-hmac-32bit >= 1.6.1-16.33.1
SUSE Linux Enterprise Server 12 SP3
  • libgcrypt20 >= 1.6.1-16.39.1
  • libgcrypt20-32bit >= 1.6.1-16.39.1
  • libgcrypt20-hmac >= 1.6.1-16.39.1
  • libgcrypt20-hmac-32bit >= 1.6.1-16.39.1
SUSE Linux Enterprise Server 12 SP4
  • libgcrypt20 >= 1.6.1-16.61.1
  • libgcrypt20-32bit >= 1.6.1-16.61.1
  • libgcrypt20-hmac >= 1.6.1-16.61.1
  • libgcrypt20-hmac-32bit >= 1.6.1-16.61.1
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libgcrypt20 >= 1.6.1-16.33.1
  • libgcrypt20-hmac >= 1.6.1-16.33.1
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libgcrypt-devel >= 1.5.0-0.22.1
  • libgcrypt-devel-32bit >= 1.5.0-0.22.1
Patchnames:
sdksp4-libgcrypt-12753
SUSE Linux Enterprise Software Development Kit 12 SP1
  • libgcrypt-devel >= 1.6.1-16.33.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-1370
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libgcrypt-devel >= 1.6.1-16.33.1
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libgcrypt-devel >= 1.6.1-16.39.1
SUSE Linux Enterprise Software Development Kit 12 SP4
  • libgcrypt-devel >= 1.6.1-16.61.1
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libgcrypt-devel >= 1.6.1-16.68.1
openSUSE Leap 15.0
  • libgcrypt20 >= 1.8.2-lp150.4.2
  • libgcrypt20-32bit >= 1.8.2-lp150.4.2
Patchnames:
openSUSE Leap 15.0 GA libgcrypt20
openSUSE Tumbleweed
  • libgcrypt-cavs >= 1.7.3-1.3
  • libgcrypt-devel >= 1.7.3-1.3
  • libgcrypt-devel-32bit >= 1.7.3-1.3
  • libgcrypt20 >= 1.7.3-1.3
  • libgcrypt20-32bit >= 1.7.3-1.3
  • libgcrypt20-hmac >= 1.7.3-1.3
  • libgcrypt20-hmac-32bit >= 1.7.3-1.3
Patchnames:
openSUSE Tumbleweed GA libgcrypt-cavs


First public cloud image revisions this CVE is fixed in:


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 libgcrypt Released
SLES for SAP Applications libgcrypt Released
SLES_LTSS-10-SP4 gpg Released
SLES_LTSS-10-SP4 libgcrypt Released
SUSE Enterprise Storage 5 libgcrypt Released
SUSE Linux Enterprise Desktop 11 SP2 libgcrypt Released
SUSE Linux Enterprise Desktop 11 SP3 libgcrypt Released
SUSE Linux Enterprise Desktop 11 SP4 libgcrypt Released
SUSE Linux Enterprise Desktop 12 libgcrypt Released
SUSE Linux Enterprise Desktop 12 SP1 libgcrypt Released
SUSE Linux Enterprise Desktop 12 SP2 libgcrypt Released
SUSE Linux Enterprise High Performance Computing 12 SP5 libgcrypt Released
SUSE Linux Enterprise Module for Containers 12 sles12-docker-image Released
SUSE Linux Enterprise Module for Containers 12 sles12sp1-docker-image Released
SUSE Linux Enterprise Module for Legacy 12 compat-libgcrypt11 Already fixed
SUSE Linux Enterprise Point of Service 11 SP3 libgcrypt In progress
SUSE Linux Enterprise Point of Service Image Server 12 libgcrypt Released
SUSE Linux Enterprise Server 11 SP1 LTSS libgcrypt Released
SUSE Linux Enterprise Server 11 SP2 libgcrypt Released
SUSE Linux Enterprise Server 11 SP2 LTSS libgcrypt Released
SUSE Linux Enterprise Server 11 SP2 for VMware libgcrypt Released
SUSE Linux Enterprise Server 11 SP3 libgcrypt Released
SUSE Linux Enterprise Server 11 SP3 LTSS libgcrypt Released
SUSE Linux Enterprise Server 11 SP3 for VMware libgcrypt Released
SUSE Linux Enterprise Server 11 SP4 libgcrypt Released
SUSE Linux Enterprise Server 11 SP4 LTSS libgcrypt In progress
SUSE Linux Enterprise Server 12 libgcrypt Released
SUSE Linux Enterprise Server 12 LTSS libgcrypt Released
SUSE Linux Enterprise Server 12 SP1 libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 BCL libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 ESPOS libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 LTSS libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON libgcrypt Released
SUSE Linux Enterprise Server 12 SP2 LTSS SAP libgcrypt Released
SUSE Linux Enterprise Server 12 SP3 BCL libgcrypt Released
SUSE Linux Enterprise Server 12 SP3 ESPOS libgcrypt Released
SUSE Linux Enterprise Server 12 SP3 LTSS libgcrypt Released
SUSE Linux Enterprise Server 12 SP4 ESPOS libgcrypt Released
SUSE Linux Enterprise Server 12 SP4 LTSS libgcrypt Released
SUSE Linux Enterprise Server 12 SP5 libgcrypt Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libgcrypt Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libgcrypt Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libgcrypt Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 11 SP2 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 11 SP3 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 11 SP4 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 12 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 12 SP1 libgcrypt Released
SUSE Linux Enterprise Software Development Kit 12 SP5 libgcrypt Released
SUSE OpenStack Cloud 7 libgcrypt Released
SUSE OpenStack Cloud 8 libgcrypt Released
SUSE OpenStack Cloud 9 libgcrypt Released
SUSE OpenStack Cloud Crowbar 8 libgcrypt Released
SUSE OpenStack Cloud Crowbar 9 libgcrypt Released