Upstream information
Description
Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be mitigated through the use of blinding during the signing process in the _gcry_ecc_ecdsa_sign function in cipher/ecc-ecdsa.c, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
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Base Score | 1.9 |
Vector | AV:L/AC:M/Au:N/C:P/I:N/A:N |
Access Vector | Local |
Access Complexity | Medium |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | None |
Availability Impact | None |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 4.7 | 5.1 |
Vector | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
Access Vector | Local | Local |
Access Complexity | High | High |
Privileges Required | Low | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | None | None |
Availability Impact | None | None |
CVSSv3 Version | 3 | 3 |
- SUSE-CU-2019:695-1, published Tue Jan 14 00:06:30 MST 2020
- SUSE-CU-2019:706-1, published Thu Jan 16 09:56:32 MST 2020
- SUSE-CU-2019:708-1, published Thu Jan 16 09:56:51 MST 2020
- SUSE-CU-2019:710-1, published Thu Jan 16 09:57:10 MST 2020
- SUSE-CU-2019:712-1, published Thu Jan 16 09:57:31 MST 2020
- SUSE-CU-2019:714-1, published Thu Jan 16 09:57:50 MST 2020
- SUSE-CU-2019:716-1, published Thu Jan 16 09:58:06 MST 2020
- SUSE-CU-2019:719-1, published Thu Jan 16 09:58:33 MST 2020
- SUSE-CU-2019:721-1, published Thu Jan 16 09:58:53 MST 2020
- SUSE-CU-2019:723-1, published Thu Jan 16 09:59:12 MST 2020
- SUSE-CU-2019:725-1, published Thu Jan 16 09:59:40 MST 2020
- SUSE-CU-2019:727-1, published Thu Jan 16 09:59:57 MST 2020
- SUSE-CU-2019:729-1, published Thu Jan 16 10:00:23 MST 2020
- SUSE-CU-2019:731-1, published Thu Jan 16 10:01:00 MST 2020
- SUSE-CU-2019:733-1, published Thu Jan 16 10:01:25 MST 2020
- SUSE-CU-2019:738-1, published Thu Jan 16 10:02:14 MST 2020
- SUSE-CU-2019:740-1, published Sat Feb 1 01:34:57 MST 2020
- SUSE-CU-2019:747-1, published Sat Feb 1 01:36:23 MST 2020
- SUSE-CU-2019:760-1, published Sat Feb 1 01:39:02 MST 2020
- SUSE-CU-2020:699-1, published Thu Nov 26 00:12:54 MST 2020
- SUSE-SU-2018:1993-1, published Thu Jul 19 07:13:33 MDT 2018
- SUSE-SU-2018:2089-1, published Fri Jul 27 11:00:41 MDT 2018
- SUSE-SU-2018:2452-1, published Mon Aug 20 07:26:24 MDT 2018
- SUSE-SU-2018:2452-2, published Fri Nov 23 13:14:52 MST 2018
- SUSE-SU-2018:4235-1, published Fri Dec 21 16:09:10 MST 2018
- SUSE-SU-2018:4236-1, published Fri Dec 21 16:10:19 MST 2018
- SUSE-SU-2018:4236-2, published Mon Apr 15 13:08:54 MDT 2019
- openSUSE-SU-2018:2122-1, published Sat, 28 Jul 2018 16:00:35 +0200 (CEST)
- openSUSE-SU-2018:2178-1, published Fri, 3 Aug 2018 21:07:44 +0200 (CEST)
- openSUSE-SU-2018:4283-1, published Fri, 28 Dec 2018 21:12:25 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container caasp/v4.5/389-ds:1.4.3 Container caasp/v4/389-ds:1.4.2 Image caasp4/caasp-389-ds-image Image caasp45/caasp-389-ds-image |
| |
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 |
| |
Container caasp/v4/hyperkube:v1.17.13 Image caasp4/caasp-hyperkube-image |
| |
Container suse/sle15:15.0 |
| |
Image SLES15-EC2-CHOST-HVM-BYOS |
| |
Image SLES15-SP1-CHOST-BYOS-Azure Image SLES15-SP1-CHOST-BYOS-EC2 Image SLES15-SP1-CHOST-BYOS-GCE Image SLES15-SP2-CHOST-BYOS-Ali Image SLES15-SP2-CHOST-BYOS-Azure Image SLES15-SP2-CHOST-BYOS-EC2 Image SLES15-SP2-CHOST-BYOS-GCE Image SLES15-SP2-CHOST-BYOS-OpenStack |
| |
Openstack Cloud Magnum Orchestration 7 |
| Patchnames: SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-1413 SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-1697 |
SUSE CaaS Platform 3.0 |
| Patchnames: SUSE-CAASP-3.0-2018-1697 SUSE-CAASP-3.0-2018-3045 |
SUSE CaaS Platform ALL |
| Patchnames: SUSE-CAASP-ALL-2018-1413 SUSE-CAASP-ALL-2018-1697 SUSE-CAASP-ALL-2018-3045 |
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2018-3045 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-1413 SUSE-SLE-DESKTOP-12-SP3-2018-1697 SUSE-SLE-DESKTOP-12-SP3-2018-3045 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP4-2018-1697 SUSE-SLE-DESKTOP-12-SP4-2018-3045 |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| |
SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-2018-1347 SUSE-SLE-Module-Basesystem-15-2018-3044 |
SUSE Linux Enterprise Module for Desktop Applications 15 |
| Patchnames: SUSE-SLE-Module-Desktop-Applications-15-2018-3044 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-2018-3044 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2018-3045 |
SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2018-3045 |
SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2018-3045 |
SUSE Linux Enterprise Server 12 SP2-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2018-3045 |
SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2018-3045 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2018-1413 SUSE-SLE-SERVER-12-SP3-2018-1697 SUSE-SLE-SERVER-12-SP3-2018-3045 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2018-1697 SUSE-SLE-SERVER-12-SP4-2018-3045 |
SUSE Linux Enterprise Server 12-LTSS SUSE Linux Enterprise Server for SAP Applications 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2018-3045 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2019-952 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2018-3045 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2018-1413 SUSE-SLE-SDK-12-SP3-2018-1697 SUSE-SLE-SDK-12-SP3-2018-3045 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2018-1697 SUSE-SLE-SDK-12-SP4-2018-3045 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2018-3045 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-1039 openSUSE-2019-540 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2018-795 |
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 |
---|---|---|
Magnum Orchestration | libgcrypt | Already fixed |
SUSE CaaS Platform 3.0 | libgcrypt | Already fixed |
SUSE Container as a Service Platform 1.0 | libgcrypt | Affected |
SUSE Container as a Service Platform 2.0 | libgcrypt | Already fixed |
SUSE Linux Enterprise 15 Module for Basesystem | libgcrypt | Released |
SUSE Linux Enterprise Desktop 11 | libgcrypt | Ignore |
SUSE Linux Enterprise Desktop 11 SP1 | libgcrypt | Ignore |
SUSE Linux Enterprise Desktop 11 SP2 | libgcrypt | Ignore |
SUSE Linux Enterprise Desktop 11 SP3 | libgcrypt | Ignore |
SUSE Linux Enterprise Desktop 11 SP4 | libgcrypt | Ignore |
SUSE Linux Enterprise Desktop 12 SP1 | libgcrypt | Already fixed |
SUSE Linux Enterprise Desktop 12 SP2 | libgcrypt | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | libgcrypt | Already fixed |
SUSE Linux Enterprise Desktop 12 SP4 | libgcrypt | Already fixed |
SUSE Linux Enterprise High Performance Computing 12 SP4 | libgcrypt | Already fixed |
SUSE Linux Enterprise High Performance Computing 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | libgcrypt | Ignore |
SUSE Linux Enterprise Server 11 SP4 | libgcrypt | Ignore |
SUSE Linux Enterprise Server 12 LTSS | libgcrypt | Already fixed |
SUSE Linux Enterprise Server 12 SP1 LTSS | libgcrypt | Already fixed |
SUSE Linux Enterprise Server 12 SP2 LTSS | libgcrypt | Already fixed |
SUSE Linux Enterprise Server 12 SP3 | libgcrypt | Already fixed |
SUSE Linux Enterprise Server 12 SP4 | libgcrypt | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise Server 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise Server 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | libgcrypt | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | libgcrypt | Ignore |
SUSE Linux Enterprise Software Development Kit 12 SP3 | libgcrypt | Already fixed |
SUSE Linux Enterprise Software Development Kit 12 SP4 | libgcrypt | Already fixed |