Bug 1215474 - VUL-0: CVE-2023-20588: xen: AMD CPU transitional execution leak via division by zero
Summary: VUL-0: CVE-2023-20588: xen: AMD CPU transitional execution leak via division ...
Status: NEW
Alias: None
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: Security Team bot
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/374082/
Whiteboard:
Keywords:
Depends on: CVE-2023-20588
Blocks:
  Show dependency tree / graph
 
Reported: 2023-09-19 07:47 UTC by Marcus Meissner
Modified: 2023-12-15 18:12 UTC (History)
8 users (show)

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

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Comment 1 Marcus Meissner 2023-09-19 07:48:12 UTC 
Prerequisite patches begin here,
https://lists.xen.org/archives/html/xen-devel/2023-09/msg01056.html

Actual XSA-439 / CVE-2023-20588 patch is here,
https://lists.xen.org/archives/html/xen-devel/2023-09/msg01063.html
Comment 4 Maintenance Automation 2023-09-27 20:30:49 UTC 
SUSE-SU-2023:3832-1: An update that solves two vulnerabilities can now be installed.

Category: security (important)
Bug References: 1215145, 1215474
CVE References: CVE-2023-20588, CVE-2023-34322
Sources used:
openSUSE Leap 15.4 (src): xen-4.16.5_04-150400.4.34.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src): xen-4.16.5_04-150400.4.34.1
SUSE Linux Enterprise Micro 5.3 (src): xen-4.16.5_04-150400.4.34.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src): xen-4.16.5_04-150400.4.34.1
SUSE Linux Enterprise Micro 5.4 (src): xen-4.16.5_04-150400.4.34.1
Basesystem Module 15-SP4 (src): xen-4.16.5_04-150400.4.34.1
Server Applications Module 15-SP4 (src): xen-4.16.5_04-150400.4.34.1

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 5 Maintenance Automation 2023-09-27 20:30:51 UTC 
SUSE-SU-2023:3831-1: An update that solves two vulnerabilities can now be installed.

Category: security (important)
Bug References: 1215145, 1215474
CVE References: CVE-2023-20588, CVE-2023-34322
Sources used:
openSUSE Leap 15.5 (src): xen-4.17.2_04-150500.3.9.1
Basesystem Module 15-SP5 (src): xen-4.17.2_04-150500.3.9.1
Server Applications Module 15-SP5 (src): xen-4.17.2_04-150500.3.9.1

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 6 Maintenance Automation 2023-09-29 12:30:13 UTC 
SUSE-SU-2023:3895-1: An update that solves four vulnerabilities can now be installed.

Category: security (important)
Bug References: 1213616, 1214083, 1215145, 1215474
CVE References: CVE-2022-40982, CVE-2023-20588, CVE-2023-20593, CVE-2023-34322
Sources used:
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): xen-4.13.5_04-150200.3.77.1
SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): xen-4.13.5_04-150200.3.77.1
SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): xen-4.13.5_04-150200.3.77.1

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 7 Maintenance Automation 2023-09-29 12:30:16 UTC 
SUSE-SU-2023:3894-1: An update that solves four vulnerabilities can now be installed.

Category: security (important)
Bug References: 1213616, 1214083, 1215145, 1215474
CVE References: CVE-2022-40982, CVE-2023-20588, CVE-2023-20593, CVE-2023-34322
Sources used:
SUSE Linux Enterprise Software Development Kit 12 SP5 (src): xen-4.12.4_38-3.94.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): xen-4.12.4_38-3.94.1
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): xen-4.12.4_38-3.94.1
SUSE Linux Enterprise Server 12 SP5 (src): xen-4.12.4_38-3.94.1

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 Maintenance Automation 2023-09-29 16:30:03 UTC 
SUSE-SU-2023:3903-1: An update that solves three vulnerabilities can now be installed.

Category: security (important)
Bug References: 1213616, 1215145, 1215474
CVE References: CVE-2023-20588, CVE-2023-20593, CVE-2023-34322
Sources used:
SUSE Linux Enterprise Micro 5.1 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise Micro 5.2 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise Micro for Rancher 5.2 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): xen-4.14.6_04-150300.3.54.1
SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): xen-4.14.6_04-150300.3.54.1
SUSE Manager Proxy 4.2 (src): xen-4.14.6_04-150300.3.54.1
SUSE Manager Retail Branch Server 4.2 (src): xen-4.14.6_04-150300.3.54.1
SUSE Manager Server 4.2 (src): xen-4.14.6_04-150300.3.54.1
SUSE Enterprise Storage 7.1 (src): xen-4.14.6_04-150300.3.54.1

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 Maintenance Automation 2023-09-29 16:30:06 UTC 
SUSE-SU-2023:3902-1: An update that solves four vulnerabilities can now be installed.

Category: security (important)
Bug References: 1213616, 1214083, 1215145, 1215474
CVE References: CVE-2022-40982, CVE-2023-20588, CVE-2023-20593, CVE-2023-34322
Sources used:
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (src): xen-4.12.4_38-150100.3.92.1
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (src): xen-4.12.4_38-150100.3.92.1
SUSE Linux Enterprise Server for SAP Applications 15 SP1 (src): xen-4.12.4_38-150100.3.92.1
SUSE CaaS Platform 4.0 (src): xen-4.12.4_38-150100.3.92.1

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 Charles Arnold 2023-10-25 20:03:49 UTC 
Submission done.
Comment 12 Maintenance Automation 2023-11-17 08:30:04 UTC 
SUSE-SU-2023:4476-1: An update that solves eight vulnerabilities can now be installed.

Category: security (important)
Bug References: 1027519, 1215145, 1215474, 1215746, 1215747, 1215748, 1216654, 1216807
CVE References: CVE-2023-20588, CVE-2023-34322, CVE-2023-34325, CVE-2023-34326, CVE-2023-34327, CVE-2023-34328, CVE-2023-46835, CVE-2023-46836
Sources used:
openSUSE Leap 15.4 (src): xen-4.16.5_08-150400.4.40.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src): xen-4.16.5_08-150400.4.40.1
SUSE Linux Enterprise Micro 5.3 (src): xen-4.16.5_08-150400.4.40.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src): xen-4.16.5_08-150400.4.40.1
SUSE Linux Enterprise Micro 5.4 (src): xen-4.16.5_08-150400.4.40.1
Basesystem Module 15-SP4 (src): xen-4.16.5_08-150400.4.40.1
Server Applications Module 15-SP4 (src): xen-4.16.5_08-150400.4.40.1
openSUSE Leap Micro 5.3 (src): xen-4.16.5_08-150400.4.40.1
openSUSE Leap Micro 5.4 (src): xen-4.16.5_08-150400.4.40.1

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 13 Maintenance Automation 2023-11-17 08:30:10 UTC 
SUSE-SU-2023:4475-1: An update that solves eight vulnerabilities can now be installed.

Category: security (important)
Bug References: 1027519, 1215145, 1215474, 1215746, 1215747, 1215748, 1216654, 1216807
CVE References: CVE-2023-20588, CVE-2023-34322, CVE-2023-34325, CVE-2023-34326, CVE-2023-34327, CVE-2023-34328, CVE-2023-46835, CVE-2023-46836
Sources used:
openSUSE Leap 15.5 (src): xen-4.17.2_08-150500.3.15.1
SUSE Linux Enterprise Micro 5.5 (src): xen-4.17.2_08-150500.3.15.1
Basesystem Module 15-SP5 (src): xen-4.17.2_08-150500.3.15.1
Server Applications Module 15-SP5 (src): xen-4.17.2_08-150500.3.15.1

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.