Upstream information

CVE-2021-27803 at MITRE

Description

A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.4
Vector AV:A/AC:M/Au:N/C:P/I:P/A:P
Access Vector Adjacent Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Adjacent Network Adjacent Network
Attack Complexity High High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1182805 [RESOLVED / FIXED]

SUSE Security Advisories:

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
  • wpa_supplicant >= 2.9-4.26.1
HPE Helion OpenStack 8
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
HPE-Helion-OpenStack-8-2021-745
SUSE CaaS Platform 4.0
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SUSE-CAASP-4.0-2021-721
SUSE Enterprise Storage 6
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-Storage-6-2021-721
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
  • wpa_supplicant >= 2.9-4.26.1
 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
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP2-2021-721
SUSE Liberty Linux 7
  • wpa_supplicant >= 2.6-12.el7_9.2
 Patchnames:
RHSA-2021:0808
SUSE Liberty Linux 8
  • wpa_supplicant >= 2.9-2.el8_3.1
 Patchnames:
RHSA-2021:0809
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
  • wpa_supplicant >= 2.9-4.26.1
 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
  • wpa_supplicant >= 2.10-150500.1.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA wpa_supplicant-2.10-150500.1.3
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-721
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-721
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-HPC-15-2021-721
SUSE Linux Enterprise Micro 5.1
  • wpa_supplicant >= 2.9-4.29.1
 Patchnames:
SUSE Linux Enterprise Micro 5.1 GA wpa_supplicant-2.9-4.29.1
SUSE Linux Enterprise Micro 5.2
  • wpa_supplicant >= 2.9-4.29.1
 Patchnames:
SUSE Linux Enterprise Micro 5.2 GA wpa_supplicant-2.9-4.29.1
SUSE Linux Enterprise Micro 5.3
  • wpa_supplicant >= 2.9-150000.4.36.1
 Patchnames:
SUSE Linux Enterprise Micro 5.3 GA wpa_supplicant-2.9-150000.4.36.1
SUSE Linux Enterprise Micro 5.4
  • wpa_supplicant >= 2.9-150000.4.36.1
 Patchnames:
SUSE Linux Enterprise Micro 5.4 GA wpa_supplicant-2.9-150000.4.36.1
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2021-745
SUSE Linux Enterprise Server 12 SP2-BCL
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2021-745
SUSE Linux Enterprise Server 12 SP2-ESPOS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2021-745
SUSE Linux Enterprise Server 12 SP2-LTSS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2021-745
SUSE Linux Enterprise Server 12 SP3-BCL
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2021-745
SUSE Linux Enterprise Server 12 SP3-ESPOS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-ESPOS-2021-745
SUSE Linux Enterprise Server 12 SP3-LTSS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2021-745
SUSE Linux Enterprise Server 12 SP4-ESPOS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2021-745
SUSE Linux Enterprise Server 12 SP4-LTSS
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2021-745
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • wpa_supplicant >= 2.9-23.9.2
 Patchnames:
SUSE-SLE-SERVER-12-SP5-2021-720
SUSE Linux Enterprise Server 15 SP1-BCL
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP1-BCL-2021-721
SUSE Linux Enterprise Server 15 SP1-LTSS
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-721
SUSE Linux Enterprise Server 15-LTSS
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SLES-15-2021-721
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SAP-12-SP2-2021-745
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SAP-12-SP3-2021-745
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-SLE-SAP-12-SP4-2021-745
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP1-2021-721
SUSE Linux Enterprise Server for SAP Applications 15
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2021-721
SUSE Manager Proxy 4.0
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-721
SUSE Manager Retail Branch Server 4.0
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-721
SUSE Manager Server 4.0
  • wpa_supplicant >= 2.9-4.26.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-721
SUSE OpenStack Cloud 7
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-OpenStack-Cloud-7-2021-745
SUSE OpenStack Cloud 8
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-OpenStack-Cloud-8-2021-745
SUSE OpenStack Cloud 9
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-OpenStack-Cloud-9-2021-745
SUSE OpenStack Cloud Crowbar 8
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2021-745
SUSE OpenStack Cloud Crowbar 9
  • wpa_supplicant >= 2.6-15.16.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2021-745
openSUSE Leap 15.2
  • wpa_supplicant >= 2.9-lp152.8.9.1
  • wpa_supplicant-gui >= 2.9-lp152.8.9.1
 Patchnames:
openSUSE-2021-404
openSUSE Leap 15.3
  • wpa_supplicant >= 2.9-4.29.1
 Patchnames:
openSUSE Leap 15.3 GA wpa_supplicant-2.9-4.29.1
openSUSE Leap 15.4
  • wpa_supplicant >= 2.9-4.33.1
 Patchnames:
openSUSE Leap 15.4 GA wpa_supplicant-2.9-4.33.1
openSUSE Tumbleweed
  • wpa_supplicant >= 2.9-13.4
  • wpa_supplicant-gui >= 2.9-13.4
 Patchnames:
openSUSE Tumbleweed GA wpa_supplicant-2.9-13.4

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 Enterprise Storage 7.1 wpa_supplicant Released
SUSE Linux Enterprise Desktop 15 SP5 wpa_supplicant Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 wpa_supplicant Released
SUSE Linux Enterprise High Performance Computing 15 SP5 wpa_supplicant Already fixed
SUSE Linux Enterprise Micro 5.1 wpa_supplicant Affected
SUSE Linux Enterprise Micro 5.2 wpa_supplicant Affected
SUSE Linux Enterprise Micro 5.3 wpa_supplicant Affected
SUSE Linux Enterprise Micro 5.4 wpa_supplicant Affected
SUSE Linux Enterprise Micro 5.5 wpa_supplicant Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP5 wpa_supplicant Already fixed
SUSE Linux Enterprise Real Time 15 SP3 wpa_supplicant Affected
SUSE Linux Enterprise Server 12 SP5 wpa_supplicant Released
SUSE Linux Enterprise Server 12-LTSS wpa_supplicant Affected
SUSE Linux Enterprise Server 15 SP5 wpa_supplicant Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 wpa_supplicant Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 wpa_supplicant Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 wpa_supplicant Already fixed
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 15 wpa_supplicant Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 wpa_supplicant Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS wpa_supplicant Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS 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 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS wpa_supplicant Affected
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 Affected
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 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 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 15 SP2 wpa_supplicant Released
SUSE Linux Enterprise Server 15 SP2-LTSS wpa_supplicant Affected
SUSE Linux Enterprise Server 15 SP3 wpa_supplicant Released
SUSE Linux Enterprise Server 15 SP3-LTSS wpa_supplicant Affected
SUSE Linux Enterprise Server 15 SP4 wpa_supplicant Released
SUSE Linux Enterprise Server 15 SP4-LTSS wpa_supplicant Affected
SUSE Linux Enterprise Server 15-ESPOS wpa_supplicant Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 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 Linux Enterprise Server for SAP Applications 15 SP2 wpa_supplicant Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 wpa_supplicant Released
SUSE OpenStack Cloud 8 wpa_supplicant Released
SUSE OpenStack Cloud 9 wpa_supplicant Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 wpa_supplicant Released
SUSE CaaS Platform 4.0 wpa_supplicant Released
SUSE Enterprise Storage 6 wpa_supplicant Released
SUSE Enterprise Storage 7 wpa_supplicant Released
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 Affected
SUSE Linux Enterprise Desktop 12 SP4 wpa_supplicant Affected
SUSE Linux Enterprise Desktop 15 wpa_supplicant Affected
SUSE Linux Enterprise Desktop 15 SP1 wpa_supplicant Affected
SUSE Linux Enterprise Desktop 15 SP2 wpa_supplicant Released
SUSE Linux Enterprise Desktop 15 SP3 wpa_supplicant Released
SUSE Linux Enterprise Micro 5.0 wpa_supplicant Affected
SUSE Linux Enterprise Module for Basesystem 15 wpa_supplicant Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 wpa_supplicant Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT wpa_supplicant Released
SUSE Linux Enterprise Point of Service 11 SP3 wpa_supplicant Not affected
SUSE Linux Enterprise Point of Service Image Server 12 SP2 wpa_supplicant Released
SUSE Linux Enterprise Real Time 15 SP2 wpa_supplicant Affected
SUSE Linux Enterprise Real Time 15 SP4 wpa_supplicant 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 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 Affected
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 Released
SUSE Linux Enterprise Server 12 SP2-LTSS wpa_supplicant Released
SUSE Linux Enterprise Server 12 SP3 wpa_supplicant Affected
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 15 wpa_supplicant Affected
SUSE Linux Enterprise Server 15 SP1 wpa_supplicant Affected
SUSE Linux Enterprise Server 15 SP1-BCL wpa_supplicant Released
SUSE Linux Enterprise Server 15 SP1-LTSS wpa_supplicant Released
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 SP1 wpa_supplicant Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 wpa_supplicant Released
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 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 Released
SUSE OpenStack Cloud Crowbar 8 wpa_supplicant Released
SUSE OpenStack Cloud Crowbar 9 wpa_supplicant Released
Container Status
suse/hpc/warewulf4-x86_64/sle-hpc-node
suse/sle-micro/5.5
suse/sle-micro/kvm-5.5
suse/sle-micro/rt-5.5		 wpa_supplicantAlready fixed
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_supplicantReleased

SUSE Timeline for this CVE

CVE page created: Fri Feb 26 15:41:06 2021
CVE page last modified: Mon Apr 15 15:35:50 2024