CVE-2017-13087

Upstream information

CVE-2017-13087 at MITRE

Description

Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.

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SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	2.9	7.8
Vector	AV:A/AC:M/Au:N/C:N/I:P/A:N	AV:A/AC:L/Au:N/C:C/I:C/A:N
Access Vector	Adjacent Network	Adjacent Network
Access Complexity	Medium	Low
Authentication	None	None
Confidentiality Impact	None	Complete
Integrity Impact	Partial	Complete
Availability Impact	None	None

CVSS v3 Scores

	SUSE
Base Score	8.1
Vector	AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Access Vector	Adjacent Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	None

Note from the SUSE Security Team

This issue affects wpa_supplicant on Linux.

SUSE Bugzilla entries: 1056061 [NEW], 1063479 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2017:2745-1, published Tue, 17 Oct 2017 18:11:19 +0200 (CEST)
• SUSE-SU-2017:2752-1, published Tue, 17 Oct 2017 21:07:43 +0200 (CEST)
• openSUSE-SU-2017:2755-1, published Wed, 18 Oct 2017 15:07:12 +0200 (CEST)
• openSUSE-SU-2017:2896-1, published Sat, 28 Oct 2017 00:18:34 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 12 SP2	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1705
SUSE Linux Enterprise Desktop 12 SP3	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1705
SUSE Linux Enterprise Module for Basesystem 15	wpa_supplicant >= 2.6-2.50	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA wpa_supplicant
SUSE Linux Enterprise Point of Sale 11 SP3	wpa_supplicant >= 0.7.1-6.18.3.1	Patchnames: sleposp3-wpa_supplicant-13318
SUSE Linux Enterprise Server 11 SP3-LTSS	wpa_supplicant >= 0.7.1-6.18.3.1	Patchnames: slessp3-wpa_supplicant-13318
SUSE Linux Enterprise Server 11 SP4	wpa_supplicant >= 0.7.1-6.18.3.1	Patchnames: slessp4-wpa_supplicant-13318
SUSE Linux Enterprise Server 12 SP1-LTSS	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1705
SUSE Linux Enterprise Server 12 SP2	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2017-1705
SUSE Linux Enterprise Server 12 SP3	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2017-1705
SUSE Linux Enterprise Server 12-LTSS	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-2017-1705
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-RPI-12-SP2-2017-1705
SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS	wpa_supplicant >= 0.7.1-6.18.3.1	Patchnames: slessp3-wpa_supplicant-13318
SUSE Linux Enterprise Server for SAP Applications 11 SP4	wpa_supplicant >= 0.7.1-6.18.3.1	Patchnames: slessp4-wpa_supplicant-13318
SUSE Linux Enterprise Server for SAP Applications 12 SP1	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SAP-12-SP1-2017-1705
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1705
SUSE Linux Enterprise Server for SAP Applications 12 SP2	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2017-1705
SUSE Linux Enterprise Server for SAP Applications 12 SP3	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2017-1705
SUSE Linux Enterprise Server for SAP Applications 12-LTSS	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-SLE-SERVER-12-2017-1705
SUSE OpenStack Cloud 6	wpa_supplicant >= 2.2-15.3.1	Patchnames: SUSE-OpenStack-Cloud-6-2017-1705
openSUSE Leap 15.0	wpa_supplicant >= 2.6-lp150.2.13	Patchnames: openSUSE Leap 15.0 GA wpa_supplicant
openSUSE Leap 42.2	hostapd >= 2.6-5.3.1 hostapd-debuginfo >= 2.6-5.3.1 hostapd-debugsource >= 2.6-5.3.1 wpa_supplicant >= 2.2-9.3.1 wpa_supplicant-debuginfo >= 2.2-9.3.1 wpa_supplicant-debugsource >= 2.2-9.3.1 wpa_supplicant-gui >= 2.2-9.3.1 wpa_supplicant-gui-debuginfo >= 2.2-9.3.1	Patchnames: openSUSE-2017-1163 openSUSE-2017-1201
openSUSE Leap 42.3	hostapd >= 2.6-8.1 hostapd-debuginfo >= 2.6-8.1 hostapd-debugsource >= 2.6-8.1 wpa_supplicant >= 2.2-13.1 wpa_supplicant-debuginfo >= 2.2-13.1 wpa_supplicant-debugsource >= 2.2-13.1 wpa_supplicant-gui >= 2.2-13.1 wpa_supplicant-gui-debuginfo >= 2.2-13.1	Patchnames: openSUSE-2017-1163 openSUSE-2017-1201

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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
SUSE Linux Enterprise Desktop 12 SP2	wpa_supplicant	Released
SUSE Linux Enterprise Desktop 12 SP3	wpa_supplicant	Released
SUSE Linux Enterprise Server 11 SP3 LTSS	wpa_supplicant	Released
SUSE Linux Enterprise Server 11 SP4	wpa_supplicant	Released
SUSE Linux Enterprise Server 12 GA LTSS	wpa_supplicant	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	wpa_supplicant	Released
SUSE Linux Enterprise Server 12 SP2	wpa_supplicant	Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI	wpa_supplicant	Released
SUSE Linux Enterprise Server 12 SP3	wpa_supplicant	Released