Bug 1144443 (CVE-2019-13377)

Summary:	VUL-0: CVE-2019-13377: wpa_supplicant: Timing-based side-channel attack against WPA3's Dragonfly handshake when using Brainpool curves
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Wolfgang Frisch <wolfgang.frisch>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	IN_PROGRESS ---	QA Contact:	Security Team bot <security-team>
Severity:	Major
Priority:	P2 - High	CC:	abergmann, cfamullaconrad, gianluca.gabrielli, meissner, rfrohl, smash_bz
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/239062/
Whiteboard:	CVSSv3:SUSE:CVE-2019-13377:5.9:(AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N) maint:planned:update
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Wolfgang Frisch 2019-08-06 08:56:38 UTC

CVE-2019-13377

Timing-based side-channel attack against WPA3's Dragonfly handshake when using Brainpool curves leads to leak of sensitive information.

References:

https://wpa3.mathyvanhoef.com/#new

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1737665
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13377

Comment 1 Wolfgang Frisch 2019-08-06 09:04:43 UTC

Support for this handshake was added in wpa_supplicant v2.5:
https://w1.fi/cgit/hostap/plain/wpa_supplicant/ChangeLog

Vulnerable versions of wpa_supplicant are currently shipped with the following code streams:
SUSE:SLE-12:Update
SUSE:SLE-15:Update

Comment 2 Wolfgang Frisch 2019-08-06 14:01:03 UTC

Patches for wpa_supplicant:
https://w1.fi/cgit/hostap/commit/?id=8ad8585f91823ddcc3728155e288e0f9f872e31a
https://w1.fi/cgit/hostap/commit/?id=70ff850e89fbc8bc7da515321b4d15b5eef70581
https://w1.fi/cgit/hostap/commit/?id=d63edfa90243e9a7de6ae5c275032f2cc79fef95

Comment 3 Marcus Meissner 2020-03-18 08:34:38 UTC

-> new maintainer Clemens

Comment 9 Swamp Workflow Management 2020-11-19 14:28:29 UTC

SUSE-SU-2020:3380-1: An update that fixes 22 vulnerabilities, contains one feature is now available.

Category: security (moderate)
Bug References: 1131644,1131868,1131870,1131871,1131872,1131874,1133640,1144443,1150934,1156920,1166933,1167331,930077,930078,930079
CVE References: CVE-2015-4141,CVE-2015-4142,CVE-2015-4143,CVE-2015-8041,CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2018-14526,CVE-2019-11555,CVE-2019-13377,CVE-2019-16275,CVE-2019-9494,CVE-2019-9495,CVE-2019-9497,CVE-2019-9498,CVE-2019-9499
JIRA References: SLE-14992
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    wpa_supplicant-2.9-4.20.1
SUSE Linux Enterprise Server 15-LTSS (src):    wpa_supplicant-2.9-4.20.1
SUSE Linux Enterprise Module for Basesystem 15-SP2 (src):    wpa_supplicant-2.9-4.20.1
SUSE Linux Enterprise Module for Basesystem 15-SP1 (src):    wpa_supplicant-2.9-4.20.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    wpa_supplicant-2.9-4.20.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    wpa_supplicant-2.9-4.20.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 10 Swamp Workflow Management 2020-11-19 20:19:12 UTC

SUSE-SU-2020:3424-1: An update that fixes 19 vulnerabilities, contains one feature is now available.

Category: security (moderate)
Bug References: 1131644,1131868,1131870,1131871,1131872,1131874,1133640,1144443,1150934,1156920,1165266,1166933,1167331
CVE References: CVE-2015-8041,CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2018-14526,CVE-2019-11555,CVE-2019-13377,CVE-2019-16275,CVE-2019-9494,CVE-2019-9495,CVE-2019-9497,CVE-2019-9498,CVE-2019-9499
JIRA References: SLE-14992
Sources used:
SUSE Linux Enterprise Server 12-SP5 (src):    wpa_supplicant-2.9-23.3.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 11 Swamp Workflow Management 2020-11-26 20:40:35 UTC

openSUSE-SU-2020:2053-1: An update that fixes 22 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1131644,1131868,1131870,1131871,1131872,1131874,1133640,1144443,1150934,1156920,1166933,1167331,930077,930078,930079
CVE References: CVE-2015-4141,CVE-2015-4142,CVE-2015-4143,CVE-2015-8041,CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2018-14526,CVE-2019-11555,CVE-2019-13377,CVE-2019-16275,CVE-2019-9494,CVE-2019-9495,CVE-2019-9497,CVE-2019-9498,CVE-2019-9499
JIRA References: 
Sources used:
openSUSE Leap 15.1 (src):    wpa_supplicant-2.9-lp151.5.10.1

Comment 12 Swamp Workflow Management 2020-11-27 11:18:10 UTC

openSUSE-SU-2020:2059-1: An update that fixes 22 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1131644,1131868,1131870,1131871,1131872,1131874,1133640,1144443,1150934,1156920,1166933,1167331,930077,930078,930079
CVE References: CVE-2015-4141,CVE-2015-4142,CVE-2015-4143,CVE-2015-8041,CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2018-14526,CVE-2019-11555,CVE-2019-13377,CVE-2019-16275,CVE-2019-9494,CVE-2019-9495,CVE-2019-9497,CVE-2019-9498,CVE-2019-9499
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    wpa_supplicant-2.9-lp152.8.3.1

Comment 13 Marcus Meissner 2020-11-27 15:33:40 UTC

released

Comment 19 Swamp Workflow Management 2022-05-26 10:18:31 UTC

SUSE-SU-2022:1853-1: An update that fixes 20 vulnerabilities, contains one feature is now available.

Category: security (important)
Bug References: 1131644,1131868,1131870,1131871,1131872,1131874,1133640,1144443,1156920,1165266,1166933,1167331,1182805,1194732,1194733
CVE References: CVE-2015-8041,CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2018-14526,CVE-2019-11555,CVE-2019-13377,CVE-2019-9494,CVE-2019-9495,CVE-2019-9497,CVE-2019-9498,CVE-2019-9499,CVE-2022-23303,CVE-2022-23304
JIRA References: SLE-14992
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    wpa_supplicant-2.9-15.22.1
SUSE OpenStack Cloud Crowbar 8 (src):    wpa_supplicant-2.9-15.22.1
SUSE OpenStack Cloud 9 (src):    wpa_supplicant-2.9-15.22.1
SUSE OpenStack Cloud 8 (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server for SAP 12-SP3 (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server 12-SP3-LTSS (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server 12-SP3-BCL (src):    wpa_supplicant-2.9-15.22.1
SUSE Linux Enterprise Server 12-SP2-BCL (src):    wpa_supplicant-2.9-15.22.1
HPE Helion Openstack 8 (src):    wpa_supplicant-2.9-15.22.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.