Upstream information
Description
The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
National Vulnerability Database | |
---|---|
Base Score | 4.3 |
Vector | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Medium |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
- SUSE-SU-2015:2221-1, published Mon Dec 7 11:14:27 MST 2015
- SUSE-SU-2016:2305-1, published Wed Sep 14 11:09:40 MDT 2016
- SUSE-SU-2020:3380-1, published Thu Nov 19 07:27:39 MST 2020
- openSUSE-SU-2015:1030-1, published Thu, 11 Jun 2015 14:04:57 +0200 (CEST)
- openSUSE-SU-2016:2357-1, published Fri, 23 Sep 2016 16:11:26 +0200 (CEST)
- openSUSE-SU-2017:2896-1, published Sat, 28 Oct 2017 00:18:34 +0200 (CEST)
- 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 |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP3 |
| Patchnames: sledsp3-wpa_supplicant-12252 |
SUSE Linux Enterprise Desktop 11 SP4 |
| Patchnames: sledsp4-wpa_supplicant-12252 |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-1351 |
SUSE Linux Enterprise Desktop 12 SP2 SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| |
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server 12 SP4 |
| |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 |
| |
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 Module for Basesystem 15 SP1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-3380 |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2020-3380 |
SUSE Linux Enterprise Module for Basesystem 15 |
| |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-3380 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-3380 |
SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Server for SAP Applications 11 SP3 SUSE Linux Enterprise Server for VMWare 11 SP3 |
| Patchnames: slessp3-wpa_supplicant-12252 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-wpa_supplicant-12252 |
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2016-1351 |
SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2020-3380 |
SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-3380 |
openSUSE 13.1 |
| Patchnames: openSUSE-2015-411 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA wpa_supplicant |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-2053 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE-2020-2059 |
openSUSE Leap 42.1 |
| Patchnames: openSUSE-2016-1104 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE Leap 42.2 GA wpa_supplicant openSUSE-2017-1201 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE Leap 42.3 GA wpa_supplicant openSUSE-2017-1201 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA hostapd openSUSE Tumbleweed GA wpa_supplicant |
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 |
---|---|---|
SLES for SAP Applications | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 11 SP2 | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 11 SP3 | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 11 SP4 | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 12 | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 12 SP1 | wpa_supplicant | Released |
SUSE Linux Enterprise Desktop 12 SP2 | wpa_supplicant | Released |
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 Server 11 SP2 | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP2 for VMware | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP3 | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP3 for VMware | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP4 | wpa_supplicant | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | wpa_supplicant | Released |
SUSE Linux Enterprise Server 12 | wpa_supplicant | Released |
SUSE Linux Enterprise Server 12 LTSS | wpa_supplicant | Released |
SUSE Linux Enterprise Server 12 SP1 | wpa_supplicant | Released |
SUSE Linux Enterprise Server 12 SP2 | wpa_supplicant | Released |