Upstream information
Description
The implementations of SAE and EAP-pwd in hostapd and wpa_supplicant 2.x through 2.8 are vulnerable to side-channel attacks as a result of observable timing differences and cache access patterns when Brainpool curves are used. An attacker may be able to gain leaked information from a side-channel attack that can be used for full password recovery.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 5.9 | 5.9 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Attack Vector | Network | Network |
| Attack Complexity | High | High |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | High | High |
| Integrity Impact | None | None |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3 |
SUSE Security Advisories:
- SUSE-SU-2020:3380-1, published Thu Nov 19 07:27:39 MST 2020
- SUSE-SU-2020:3424-1, published Thu Nov 19 13:18:29 MST 2020
- SUSE-SU-2022:1853-1, published Thu May 26 10:17:38 UTC 2022
- openSUSE-SU-2020:2053-1, published Tue Feb 16 10:57:21 2021
- openSUSE-SU-2020:2059-1, published
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Container rancher/elemental-teal-rt/5.3:latest Container rancher/elemental-teal-rt/5.4:latest Container rancher/elemental-teal/5.3:latest Container rancher/elemental-teal/5.4:latest Container suse/sle-micro-rancher/5.3:latest Container suse/sle-micro-rancher/5.4:latest Image SLES15-SP4-Micro-5-3 Image SLES15-SP4-Micro-5-3-Azure Image SLES15-SP4-Micro-5-3-BYOS Image SLES15-SP4-Micro-5-3-BYOS-Azure Image SLES15-SP4-Micro-5-3-BYOS-EC2 Image SLES15-SP4-Micro-5-3-BYOS-GCE Image SLES15-SP4-Micro-5-3-EC2 Image SLES15-SP4-Micro-5-3-GCE Image SLES15-SP4-Micro-5-4 Image SLES15-SP4-Micro-5-4-Azure Image SLES15-SP4-Micro-5-4-BYOS Image SLES15-SP4-Micro-5-4-BYOS-Azure Image SLES15-SP4-Micro-5-4-BYOS-EC2 Image SLES15-SP4-Micro-5-4-BYOS-GCE Image SLES15-SP4-Micro-5-4-EC2 Image SLES15-SP4-Micro-5-4-GCE |
| |
| HPE Helion OpenStack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2022-1853 |
| SUSE Enterprise Storage 6 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-3380 |
| SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA wpa_supplicant-2.9-4.29.1 |
| SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2020-3380 |
| SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA wpa_supplicant-2.9-4.33.1 |
| SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA wpa_supplicant-2.10-150500.1.3 |
| SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA wpa_supplicant-2.10-150600.5.4 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-2020-3380 |
| SUSE Linux Enterprise Micro 5.0 |
| Patchnames: SUSE Linux Enterprise Micro 5.0 GA wpa_supplicant-2.9-4.23.1 |
| SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE Linux Enterprise Micro 5.1 GA wpa_supplicant-2.9-4.29.1 |
| SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA wpa_supplicant-2.9-4.29.1 |
| SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA wpa_supplicant-2.9-150000.4.36.1 |
| SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA wpa_supplicant-2.9-150000.4.36.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2022-1853 |
| SUSE Linux Enterprise Server 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2022-1853 |
| SUSE Linux Enterprise Server 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2022-1853 |
| SUSE Linux Enterprise Server 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2022-1853 |
| SUSE Linux Enterprise Server 12 SP4-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-ESPOS-2022-1853 |
| SUSE Linux Enterprise Server 12 SP4-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-LTSS-2022-1853 |
| SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2020-3424 |
| SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2020-3380 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2022-1853 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SAP-12-SP4-2022-1853 |
| SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-3380 |
| SUSE Linux Micro 6.0 |
| Patchnames: SUSE Linux Micro 6.0 GA wpa_supplicant-2.10-4.18 |
| SUSE Linux Micro 6.1 |
| Patchnames: SUSE Linux Micro 6.1 GA wpa_supplicant-2.11-slfo.1.1_1.2 |
| SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2022-1853 |
| SUSE OpenStack Cloud 9 |
| Patchnames: SUSE-OpenStack-Cloud-9-2022-1853 |
| SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2022-1853 |
| SUSE OpenStack Cloud Crowbar 9 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-9-2022-1853 |
| openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-2053 |
| openSUSE Leap 15.2 |
| Patchnames: openSUSE-2020-2059 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA wpa_supplicant-2.9-4.29.1 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA wpa_supplicant-2.9-4.33.1 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11515 |
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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Micro 5.1 | wpa_supplicant | Released |
| SUSE Linux Enterprise Micro 5.2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Micro 5.3 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Micro 5.4 | wpa_supplicant | Affected |
| SUSE Manager Proxy 4.3 | wpa_supplicant | Released |
| SUSE Manager Retail Branch Server 4.3 | wpa_supplicant | Released |
| SUSE Manager Server 4.3 | wpa_supplicant | Released |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 12 SP5 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | wpa_supplicant | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | wpa_supplicant | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP5 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP5-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP2-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP3-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP4 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15-ESPOS | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | wpa_supplicant | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | wpa_supplicant | Released |
| SLES for SAP Applications 11 SP3 | wpa_supplicant | Not affected |
| SUSE CaaS Platform 4.0 | wpa_supplicant | Affected |
| SUSE CaaS Platform 4.5 | wpa_supplicant | Released |
| SUSE Enterprise Storage 6 | wpa_supplicant | Released |
| SUSE Enterprise Storage 7 | wpa_supplicant | Released |
| SUSE Enterprise Storage 7.1 | wpa_supplicant | Released |
| SUSE Linux Enterprise Desktop 11 SP2 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Desktop 11 SP3 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Desktop 11 SP4 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Desktop 12 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Desktop 12 SP1 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Desktop 12 SP2 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP4 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Desktop 15 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP1 | wpa_supplicant | Released |
| SUSE Linux Enterprise Desktop 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Desktop 15 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | wpa_supplicant | Affected |
| SUSE Linux Enterprise High Performance Computing 15 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | wpa_supplicant | Affected |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | wpa_supplicant | Released |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Micro 5.0 | wpa_supplicant | Released |
| SUSE Linux Enterprise Module for Basesystem 15 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | wpa_supplicant | Released |
| SUSE Linux Enterprise Point of Sale 11 SP3 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | wpa_supplicant | Affected |
| SUSE Linux Enterprise Point of Service 11 SP3 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Point of Service Image Server 12 SP2 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP2 | wpa_supplicant | Released |
| SUSE Linux Enterprise Real Time 15 SP3 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Real Time 15 SP4 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 10 SP4-LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP1 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP1-LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP2 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP3 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP3 LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP3-LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP4 | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | wpa_supplicant | Not affected |
| SUSE Linux Enterprise Server 12 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 12 SP1 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 12 SP2 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 12 SP2-LTSS | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 12 SP3 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 12 SP3-BCL | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP3-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP4 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12 SP4-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 12-LTSS | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 15 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server 15 SP1 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server 15 SP1-BCL | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server 15-LTSS | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | wpa_supplicant | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | wpa_supplicant | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 | wpa_supplicant | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | wpa_supplicant | Released |
| SUSE Manager Proxy 4.0 | wpa_supplicant | Released |
| SUSE Manager Proxy 4.1 | wpa_supplicant | Released |
| SUSE Manager Proxy 4.2 | wpa_supplicant | Released |
| SUSE Manager Retail Branch Server 4.0 | wpa_supplicant | Released |
| SUSE Manager Retail Branch Server 4.1 | wpa_supplicant | Released |
| SUSE Manager Retail Branch Server 4.2 | wpa_supplicant | Released |
| SUSE Manager Server 4.0 | wpa_supplicant | Released |
| SUSE Manager Server 4.1 | wpa_supplicant | Released |
| SUSE Manager Server 4.2 | wpa_supplicant | Released |
| SUSE OpenStack Cloud 7 | wpa_supplicant | Unsupported |
| SUSE OpenStack Cloud 8 | wpa_supplicant | Released |
| SUSE OpenStack Cloud 9 | wpa_supplicant | Released |
| SUSE OpenStack Cloud Crowbar 8 | wpa_supplicant | Released |
| SUSE OpenStack Cloud Crowbar 9 | wpa_supplicant | Released |
| openSUSE Leap 15.3 | wpa_supplicant | Affected |
| openSUSE Leap 15.4 | wpa_supplicant | Affected |
| openSUSE Leap Micro 5.2 | wpa_supplicant | Affected |
| openSUSE Leap Micro 5.3 | wpa_supplicant | Affected |
| openSUSE Leap Micro 5.4 | wpa_supplicant | Affected |
| Container Status | ||
| rancher/elemental-teal-rt/5.3 rancher/elemental-teal-rt/5.4 rancher/elemental-teal/5.3 rancher/elemental-teal/5.4 suse/sle-micro-rancher/5.3 suse/sle-micro-rancher/5.4 | wpa_supplicant | Released |
SUSE Timeline for this CVE
CVE page created: Tue Aug 6 04:47:38 2019CVE page last modified: Tue Dec 17 20:24:39 2024