CVE-2019-20503

Upstream information

CVE-2019-20503 at MITRE

Description

usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_addresses_from_init.

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	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

CVSS v3 Scores
	National Vulnerability Database	SUSE
Base Score	6.5	6.1
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Access Vector	Network	Network
Access Complexity	Low	Low
Privileges Required	None	None
User Interaction	Required	Required
Scope	Unchanged	Changed
Confidentiality Impact	None	Low
Integrity Impact	None	Low
Availability Impact	High	None
CVSSv3 Version	3.1	3.1

SUSE Bugzilla entry: 1166238 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SU-2020:0686-1, published Fri Mar 13 11:40:05 MDT 2020
SUSE-SU-2020:0717-1, published Thu Mar 19 08:21:24 MDT 2020
SUSE-SU-2020:0721-1, published Thu Mar 19 08:43:49 MDT 2020
SUSE-SU-2020:14312-1, published Thu Mar 12 08:35:01 MDT 2020
openSUSE-SU-2020:0340-1, published Sun, 15 Mar 2020 00:11:08 +0100 (CET)
openSUSE-SU-2020:0365-1, published Sun, 22 Mar 2020 15:12:41 +0100 (CET)
openSUSE-SU-2020:0366-1, published Sun, 22 Mar 2020 18:12:50 +0100 (CET)
openSUSE-SU-2020:0389-1, published Fri, 27 Mar 2020 12:17:00 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
HPE Helion Openstack 8	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: HPE-Helion-OpenStack-8-2020-717
SUSE Enterprise Storage 5	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-Storage-5-2020-717
SUSE Linux Enterprise Module for Desktop Applications 15 SP1	`MozillaFirefox >= 68.6.0-3.75.1` `MozillaFirefox-devel >= 68.6.0-3.75.1` `MozillaFirefox-translations-common >= 68.6.0-3.75.1` `MozillaFirefox-translations-other >= 68.6.0-3.75.1`	Patchnames: SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-686
SUSE Linux Enterprise Module for Desktop Applications 15 SP2	`MozillaFirefox >= 68.8.0-3.87.1` `MozillaFirefox-devel >= 68.8.0-3.87.1` `MozillaFirefox-translations-common >= 68.8.0-3.87.1` `MozillaFirefox-translations-other >= 68.8.0-3.87.1`
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1	`MozillaFirefox >= 68.6.0-3.75.1` `MozillaFirefox-branding-upstream >= 68.6.0-3.75.1` `MozillaFirefox-buildsymbols >= 68.6.0-3.75.1` `MozillaFirefox-devel >= 68.6.0-3.75.1`	Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-686
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2020-717
SUSE Linux Enterprise Server 11 SP4-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP4-LTSS	`MozillaFirefox >= 68.6.0-78.64.1` `MozillaFirefox-translations-common >= 68.6.0-78.64.1` `MozillaFirefox-translations-other >= 68.6.0-78.64.1`	Patchnames: slessp4-MozillaFirefox-14312
SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2020-717
SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2020-717
SUSE Linux Enterprise Server 12 SP2-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2020-717
SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-2020-717
SUSE Linux Enterprise Server 12 SP3-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP3-BCL	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2020-717
SUSE Linux Enterprise Server 12 SP3-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP3-ESPOS	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2020-717
SUSE Linux Enterprise Server 12 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP3-LTSS	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-2020-717
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP4-2020-717
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SERVER-12-SP5-2020-717
SUSE Linux Enterprise Server for SAP Applications 12 SP1	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SAP-12-SP1-2020-717
SUSE Linux Enterprise Server for SAP Applications 12 SP2	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SAP-12-SP2-2020-717
SUSE Linux Enterprise Server for SAP Applications 12 SP3	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SAP-12-SP3-2020-717
SUSE Linux Enterprise Software Development Kit 12 SP4	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SDK-12-SP4-2020-717
SUSE Linux Enterprise Software Development Kit 12 SP5	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1`	Patchnames: SUSE-SLE-SDK-12-SP5-2020-717
SUSE Linux Enterprise Workstation Extension 15 SP1	`MozillaThunderbird >= 68.6.0-3.74.1` `MozillaThunderbird-translations-common >= 68.6.0-3.74.1` `MozillaThunderbird-translations-other >= 68.6.0-3.74.1`	Patchnames: SUSE-SLE-Product-WE-15-SP1-2020-721
SUSE Linux Enterprise Workstation Extension 15 SP2	`MozillaThunderbird >= 68.8.0-3.80.2` `MozillaThunderbird-translations-common >= 68.8.0-3.80.2` `MozillaThunderbird-translations-other >= 68.8.0-3.80.2`
SUSE OpenStack Cloud 7	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-devel >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-OpenStack-Cloud-7-2020-717
SUSE OpenStack Cloud 8	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-OpenStack-Cloud-8-2020-717
SUSE OpenStack Cloud Crowbar 8	`MozillaFirefox >= 68.6.0-109.110.1` `MozillaFirefox-translations-common >= 68.6.0-109.110.1`	Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2020-717
SUSE Package Hub for SUSE Linux Enterprise 12 SP3	`chromedriver >= 80.0.3987.149-41.1` `chromedriver-debuginfo >= 80.0.3987.149-lp151.2.73.1` `chromium >= 80.0.3987.149-41.1` `chromium-debuginfo >= 80.0.3987.149-lp151.2.73.1` `chromium-debugsource >= 80.0.3987.149-lp151.2.73.1`	Patchnames: openSUSE-2020-365
openSUSE Leap 15.1	`MozillaFirefox >= 68.6.0-lp151.2.33.1` `MozillaFirefox-branding-upstream >= 68.6.0-lp151.2.33.1` `MozillaFirefox-buildsymbols >= 68.6.0-lp151.2.33.1` `MozillaFirefox-debuginfo >= 68.6.0-lp151.2.33.1` `MozillaFirefox-debugsource >= 68.6.0-lp151.2.33.1` `MozillaFirefox-devel >= 68.6.0-lp151.2.33.1` `MozillaFirefox-translations-common >= 68.6.0-lp151.2.33.1` `MozillaFirefox-translations-other >= 68.6.0-lp151.2.33.1` `MozillaThunderbird >= 68.6.0-lp151.2.28.1` `MozillaThunderbird-debuginfo >= 68.6.0-lp151.2.28.1` `MozillaThunderbird-debugsource >= 68.6.0-lp151.2.28.1` `MozillaThunderbird-translations-common >= 68.6.0-lp151.2.28.1` `MozillaThunderbird-translations-other >= 68.6.0-lp151.2.28.1` `chromedriver >= 80.0.3987.149-lp151.2.73.1` `chromedriver-debuginfo >= 80.0.3987.149-lp151.2.73.1` `chromium >= 80.0.3987.149-lp151.2.73.1` `chromium-debuginfo >= 80.0.3987.149-lp151.2.73.1` `chromium-debugsource >= 80.0.3987.149-lp151.2.73.1`	Patchnames: openSUSE-2020-340 openSUSE-2020-365 openSUSE-2020-366

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 15 Module for Desktop Applications	MozillaFirefox	Released
SUSE Linux Enterprise 15-SP1 Module for Desktop Applications	MozillaFirefox	Released
SUSE Linux Enterprise 15-SP1 Module for Desktop Applications	MozillaFirefox-branding-SLE	Released
SUSE Linux Enterprise 15-SP2 Module for Desktop Applications	MozillaFirefox	Released
SUSE Linux Enterprise High Performance Computing 12 SP4	MozillaFirefox	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	MozillaFirefox	Released
SUSE Linux Enterprise Server 11 SP4 LTSS	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP2 BCL	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP2 LTSS	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP3 BCL	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP3 LTSS	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP4	MozillaFirefox	Released
SUSE Linux Enterprise Server 12 SP5	MozillaFirefox	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2	MozillaFirefox	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	MozillaFirefox	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	MozillaFirefox	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	MozillaFirefox	Released
SUSE Linux Enterprise Software Development Kit 12 SP4	MozillaFirefox	Released
SUSE Linux Enterprise Software Development Kit 12 SP5	MozillaFirefox	Released
SUSE Linux Enterprise Workstation Extension 15	MozillaThunderbird	Released
SUSE Linux Enterprise Workstation Extension 15 SP1	MozillaThunderbird	Released
SUSE Linux Enterprise Workstation Extension 15 SP2	MozillaThunderbird	Released