Upstream information

CVE-2019-16275 at MITRE

Description

hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the 802.11 communications range.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 3.3
Vector AV:A/AC:L/Au:N/C:N/I:N/A:P
Access Vector Adjacent Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 4.3
Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Adjacent Network Adjacent 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 Low
CVSSv3 Version 3.1 3
SUSE Bugzilla entry: 1150934 [REOPENED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion Openstack 8
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
HPE-Helion-OpenStack-8-2021-478
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • wpa_supplicant >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Product-HPC-15-2020-3380
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • wpa_supplicant >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP1-2020-3380
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • wpa_supplicant >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP2-2020-3380
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • wpa_supplicant >= 2.9-4.20.1
  • wpa_supplicant-gui >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-3380
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2
  • wpa_supplicant >= 2.9-4.20.1
  • wpa_supplicant-gui >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-3380
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2021-478
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2021-478
SUSE Linux Enterprise Server 12 SP2-ESPOS
SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2021-478
SUSE Linux Enterprise Server 12 SP2-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2021-478
SUSE Linux Enterprise Server 12 SP3-BCL
SUSE Linux Enterprise Server for SAP Applications 12 SP3-BCL
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2021-478
SUSE Linux Enterprise Server 12 SP3-ESPOS
SUSE Linux Enterprise Server for SAP Applications 12 SP3-ESPOS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-ESPOS-2021-478
SUSE Linux Enterprise Server 12 SP3-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP3-LTSS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2021-478
SUSE Linux Enterprise Server 12 SP4-ESPOS
SUSE Linux Enterprise Server for SAP Applications 12 SP4-ESPOS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2021-478
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP4-LTSS
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2021-478
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • wpa_supplicant >= 2.9-23.3.1
 Patchnames:
SUSE-SLE-SERVER-12-SP5-2020-3424
SUSE Linux Enterprise Server 15-LTSS
  • wpa_supplicant >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Product-SLES-15-2020-3380
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SAP-12-SP2-2021-478
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SAP-12-SP3-2021-478
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-SLE-SAP-12-SP4-2021-478
SUSE Linux Enterprise Server for SAP Applications 15
  • wpa_supplicant >= 2.9-4.20.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2020-3380
SUSE OpenStack Cloud 7
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-OpenStack-Cloud-7-2021-478
SUSE OpenStack Cloud 8
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-OpenStack-Cloud-8-2021-478
SUSE OpenStack Cloud 9
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-OpenStack-Cloud-9-2021-478
SUSE OpenStack Cloud Crowbar 8
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2021-478
SUSE OpenStack Cloud Crowbar 9
  • wpa_supplicant >= 2.6-15.13.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2021-478
SUSE Package Hub for SUSE Linux Enterprise 15 SP2
  • hostapd >= 2.9-bp152.2.3.1
 Patchnames:
openSUSE-2021-545
openSUSE Leap 15.1
  • wpa_supplicant >= 2.9-lp151.5.10.1
  • wpa_supplicant-debuginfo >= 2.9-lp151.5.10.1
  • wpa_supplicant-debugsource >= 2.9-lp151.5.10.1
  • wpa_supplicant-gui >= 2.9-lp151.5.10.1
  • wpa_supplicant-gui-debuginfo >= 2.9-lp151.5.10.1
 Patchnames:
openSUSE-2020-2053
openSUSE Leap 15.2
  • hostapd >= 2.9-lp152.2.3.1
  • hostapd-debuginfo >= 2.9-lp152.2.3.1
  • hostapd-debugsource >= 2.9-lp152.2.3.1
  • wpa_supplicant >= 2.9-lp152.8.3.1
  • wpa_supplicant-debuginfo >= 2.9-lp152.8.3.1
  • wpa_supplicant-debugsource >= 2.9-lp152.8.3.1
  • wpa_supplicant-gui >= 2.9-lp152.8.3.1
  • wpa_supplicant-gui-debuginfo >= 2.9-lp152.8.3.1
 Patchnames:
openSUSE-2020-2059
openSUSE-2021-519

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 wpa_supplicant Released
SUSE Enterprise Storage 5 wpa_supplicant In progress
SUSE Linux Enterprise Desktop 12 SP4 wpa_supplicant Affected
SUSE Linux Enterprise High Performance Computing 12 SP4 wpa_supplicant Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 wpa_supplicant Released
SUSE Linux Enterprise Module for Basesystem 15 wpa_supplicant Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 wpa_supplicant Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 wpa_supplicant Released
SUSE Linux Enterprise Point of Service 11 SP3 wpa_supplicant Released
SUSE Linux Enterprise Point of Service Image Server 12 wpa_supplicant Released
SUSE Linux Enterprise Server 11 SP4 LTSS wpa_supplicant Released
SUSE Linux Enterprise Server 12 SP1 LTSS 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 SP2 LTSS ERICSSON wpa_supplicant Released
SUSE Linux Enterprise Server 12 SP2 LTSS SAP wpa_supplicant Released
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 SP5 wpa_supplicant Released
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 Linux Enterprise Server for SAP Applications 12 SP5 wpa_supplicant Released
SUSE OpenStack Cloud 7 wpa_supplicant Released
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