Bug 1179836 – VUL-0: CVE-2020-24511: microcode_ctl,ucode-intel: IBRS Guest/Host issue

Bug 1179836 - (CVE-2020-24511) VUL-0: CVE-2020-24511: microcode_ctl,ucode-intel: IBRS Guest/Host issue

(CVE-2020-24511)
Summary:	VUL-0: CVE-2020-24511: microcode_ctl,ucode-intel: IBRS Guest/Host issue

Status:	NEW

Classification:	Novell Products
Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Minor
Target Milestone:	---
Assigned To:	Marcus Meissner
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/272952/
Whiteboard:	CVSSv3.1:SUSE:CVE-2020-24511:5.6:(AV:...
Keywords:

Depends on:
Blocks:
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Reported:	2020-12-09 13:21 UTC by Marcus Meissner
Modified:	2021-07-10 10:24 UTC (History)
CC List:	2 users (show)

See Also:
Found By:	Security Response Team
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

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Comment 2 Marcus Meissner 2021-06-08 09:34:09 UTC

INTEL-SA-00464

Comment 5 Marcus Meissner 2021-06-08 17:52:41 UTC

is public

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html

Comment 6 OBSbugzilla Bot 2021-06-09 12:20:11 UTC

This is an autogenerated message for OBS integration:
This bug (1179836) was mentioned in
https://build.opensuse.org/request/show/898792 Factory / ucode-intel

Comment 7 Swamp Workflow Management 2021-06-10 10:24:05 UTC

SUSE-SU-2021:1929-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 12-SP5 (src):    ucode-intel-20210525-3.35.1

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 8 Swamp Workflow Management 2021-06-10 13:19:12 UTC

SUSE-SU-2021:1932-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE Manager Server 4.0 (src):    ucode-intel-20210525-3.203.1
SUSE Manager Retail Branch Server 4.0 (src):    ucode-intel-20210525-3.203.1
SUSE Manager Proxy 4.0 (src):    ucode-intel-20210525-3.203.1
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    ucode-intel-20210525-3.203.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    ucode-intel-20210525-3.203.1
SUSE Linux Enterprise Server 15-SP1-BCL (src):    ucode-intel-20210525-3.203.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    ucode-intel-20210525-3.203.1
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    ucode-intel-20210525-3.203.1
SUSE Enterprise Storage 6 (src):    ucode-intel-20210525-3.203.1
SUSE CaaS Platform 4.0 (src):    ucode-intel-20210525-3.203.1

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 9 Swamp Workflow Management 2021-06-10 13:30:24 UTC

SUSE-SU-2021:1931-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    ucode-intel-20210525-3.67.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    ucode-intel-20210525-3.67.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    ucode-intel-20210525-3.67.1

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 2021-06-10 13:33:22 UTC

SUSE-SU-2021:1930-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    ucode-intel-20210525-13.90.1
SUSE OpenStack Cloud Crowbar 8 (src):    ucode-intel-20210525-13.90.1
SUSE OpenStack Cloud 9 (src):    ucode-intel-20210525-13.90.1
SUSE OpenStack Cloud 8 (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server for SAP 12-SP3 (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server 12-SP3-LTSS (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server 12-SP3-BCL (src):    ucode-intel-20210525-13.90.1
SUSE Linux Enterprise Server 12-SP2-BCL (src):    ucode-intel-20210525-13.90.1
HPE Helion Openstack 8 (src):    ucode-intel-20210525-13.90.1

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 2021-06-10 13:41:05 UTC

SUSE-SU-2021:1933-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE MicroOS 5.0 (src):    ucode-intel-20210525-7.1
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    ucode-intel-20210525-7.1
SUSE Linux Enterprise Module for Basesystem 15-SP2 (src):    ucode-intel-20210525-7.1

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 12 Swamp Workflow Management 2021-06-16 19:34:59 UTC

openSUSE-SU-2021:0876-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    ucode-intel-20210525-lp152.2.17.1

Comment 14 Swamp Workflow Management 2021-06-28 16:16:55 UTC

SUSE-SU-2021:14758-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 11-SP4-LTSS (src):    microcode_ctl-1.17-102.83.71.1
SUSE Linux Enterprise Point of Sale 11-SP3 (src):    microcode_ctl-1.17-102.83.71.1

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 15 Swamp Workflow Management 2021-07-10 10:24:28 UTC

openSUSE-SU-2021:1933-1: An update that fixes four vulnerabilities is now available.

Category: security (important)
Bug References: 1179833,1179836,1179837,1179839
CVE References: CVE-2020-24489,CVE-2020-24511,CVE-2020-24512,CVE-2020-24513
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    ucode-intel-20210525-7.1