CWE
369
Advisory Published
Updated

CVE-2023-20588: Speculative Leaks

First published: Tue Aug 08 2023(Updated: )

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. 

Credit: psirt@amd.com psirt@amd.com psirt@amd.com

Affected SoftwareAffected VersionHow to fix
Microsoft Windows 10=21H2
Microsoft Windows 11=21H2
Microsoft Windows 10
Microsoft Windows Server 2022
Microsoft Windows 10=22H2
Microsoft Windows 10=22H2
Microsoft Windows 10=1809
Microsoft Windows 11=22H2
Microsoft Windows 10
Microsoft Windows 10=22H2
Microsoft Windows 10=21H2
Microsoft Windows 11=23H2
Microsoft Windows 10=1809
Microsoft Windows 10=1607
Microsoft Windows Server 2008 R2
Microsoft Windows 11=23H2
Microsoft Windows 10=21H2
Microsoft Windows Server 2019
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2019
Microsoft Windows 10=1809
Microsoft Windows 11=22H2
Microsoft Windows 11=21H2
Microsoft Windows Server 2022
Microsoft Windows 10=1607
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2016
Microsoft Windows Server 2016
Microsoft Windows Server 2012 x64
Microsoft Windows Server 2012 x64
Microsoft Windows Server 2022 23H2
Microsoft Windows Server 2008 Itanium
Microsoft Windows Server 2008 Itanium
Microsoft Windows Server 2008 Itanium
Microsoft Windows Server 2008 Itanium
debian/linux
5.10.223-1
5.10.226-1
6.1.123-1
6.1.128-1
6.12.12-1
6.12.15-1
debian/xen<=4.14.6-1<=4.14.5+94-ge49571868d-1
4.17.3+10-g091466ba55-1~deb12u1
4.17.5+23-ga4e5191dc0-1
4.19.1-1
Debian=11.0
Debian=12.0
AMD EPYC 7351P Firmware
AMD EPYC 7351P Firmware
AMD EPYC 7401P Firmware
AMD EPYC 7401P
AMD EPYC 7551P Firmware
AMD EPYC 7551P Firmware
AMD EPYC 7251 Firmware
AMD EPYC 7251
AMD EPYC 7261 Firmware
AMD Epyc 7261
Amd Epyc Server Firmware
AMD EPYC 7281 Firmware
Amd Epyc Server Firmware
AMD EPYC 7301 Firmware
AMD EPYC 7351P Firmware
AMD EPYC 7351P Firmware
AMD EPYC 7371 Firmware
AMD EPYC 7371 Firmware
Amd Epyc Server Firmware
AMD EPYC 7401
AMD EPYC 7451 Firmware
AMD EPYC 7451 Firmware
AMD EPYC 7501 firmware
AMD EPYC 7501
Amd Epyc Server Firmware
AMD EPYC 7551 Firmware
Amd Epyc Server Firmware
AMD EPYC 7571
AMD EPYC 7601 Firmware
AMD EPYC 7601 Firmware
AMD Ryzen 5 Pro 3400G Firmware
AMD Ryzen 5 Pro 3400G Firmware
AMD Ryzen 5 Pro 3400G Firmware
AMD Ryzen 5 Pro 3400G
AMD Ryzen 5 Pro 3400GE Firmware
AMD Ryzen 5 Pro 3400GE Firmware
AMD Ryzen Pro 3350G Firmware
AMD Ryzen Pro 3350G Firmware
AMD Ryzen 5 Pro 3350GE Firmware
AMD Ryzen 5 Pro 3350GE Firmware
AMD Ryzen 3 Pro 3200G Firmware
AMD Ryzen 3 Pro 3200G
AMD Ryzen 3 3200G Firmware
AMD Ryzen 3 Pro 3200G
AMD Ryzen 3 3200GE Firmware
AMD Ryzen 3 Pro 3200GE Firmware
AMD Ryzen Pro 3200GE Firmware
AMD Ryzen 3 Pro 3200GE Firmware
AMD Athlon Pro 300GE Firmware
AMD Athlon Pro 300GE
AMD Athlon Gold 3150GE Firmware
AMD Athlon Gold Pro 3150GE Firmware
AMD Athlon Gold Pro 3150GE Firmware
AMD Athlon Gold Pro 3150GE Firmware
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Silver 3050GE Firmware
AMD Athlon Silver 3050GE
AMD Athlon Silver Pro 3125GE Firmware
AMD Athlon Silver Pro 3125GE
Debian=10.0
All of
AMD EPYC 7351P Firmware
AMD EPYC 7351P Firmware
All of
AMD EPYC 7401P Firmware
AMD EPYC 7401P
All of
AMD EPYC 7551P Firmware
AMD EPYC 7551P Firmware
All of
AMD EPYC 7251 Firmware
AMD EPYC 7251
All of
AMD EPYC 7261 Firmware
AMD Epyc 7261
All of
Amd Epyc Server Firmware
AMD EPYC 7281 Firmware
All of
Amd Epyc Server Firmware
AMD EPYC 7301 Firmware
All of
AMD EPYC 7351P Firmware
AMD EPYC 7351P Firmware
All of
AMD EPYC 7371 Firmware
AMD EPYC 7371 Firmware
All of
Amd Epyc Server Firmware
AMD EPYC 7401
All of
AMD EPYC 7451 Firmware
AMD EPYC 7451 Firmware
All of
AMD EPYC 7501 firmware
AMD EPYC 7501
All of
Amd Epyc Server Firmware
AMD EPYC 7551 Firmware
All of
Amd Epyc Server Firmware
AMD EPYC 7571
All of
AMD EPYC 7601 Firmware
AMD EPYC 7601 Firmware
All of
AMD Ryzen 5 Pro 3400G Firmware
AMD Ryzen 5 Pro 3400G Firmware
All of
AMD Ryzen 5 Pro 3400G Firmware
AMD Ryzen 5 Pro 3400G
All of
AMD Ryzen 5 Pro 3400GE Firmware
AMD Ryzen 5 Pro 3400GE Firmware
All of
AMD Ryzen Pro 3350G Firmware
AMD Ryzen Pro 3350G Firmware
All of
AMD Ryzen 5 Pro 3350GE Firmware
AMD Ryzen 5 Pro 3350GE Firmware
All of
AMD Ryzen 3 Pro 3200G Firmware
AMD Ryzen 3 Pro 3200G
All of
AMD Ryzen 3 3200G Firmware
AMD Ryzen 3 Pro 3200G
All of
AMD Ryzen 3 3200GE Firmware
AMD Ryzen 3 Pro 3200GE Firmware
All of
AMD Ryzen Pro 3200GE Firmware
AMD Ryzen 3 Pro 3200GE Firmware
All of
AMD Athlon Pro 300GE Firmware
AMD Athlon Pro 300GE
All of
AMD Athlon Gold 3150GE Firmware
AMD Athlon Gold Pro 3150GE Firmware
All of
AMD Athlon Gold Pro 3150GE Firmware
AMD Athlon Gold Pro 3150GE Firmware
All of
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Gold Pro 3150G Firmware
All of
AMD Athlon Gold Pro 3150G Firmware
AMD Athlon Gold Pro 3150G Firmware
All of
AMD Athlon Silver 3050GE Firmware
AMD Athlon Silver 3050GE
All of
AMD Athlon Silver Pro 3125GE Firmware
AMD Athlon Silver Pro 3125GE
Xen xen-unstable
Fedora=37
Fedora=38
Fedora=39
Microsoft Windows 10 1507<10.0.10240.20345
Microsoft Windows 10 Version 1607 x86<10.0.14393.6529
Microsoft Windows 10 1809<10.0.17763.5206
Microsoft Windows 10 21h2<10.0.19044.3803
Microsoft Windows 10 22h2<10.0.19045.3803
Microsoft Windows 11 21h2<10.0.22000.2652
Microsoft Windows 11 22h2<10.0.22621.2861
Microsoft Windows 11 23h2<10.0.22631.2861
Microsoft Windows Server 2008 Itanium=sp2
Microsoft Windows Server 2008 Itanium=r2-sp1
Microsoft Windows Server 2012 x64
Microsoft Windows Server 2012 x64=r2
Microsoft Windows Server 2016<10.0.14393.6529
Microsoft Windows Server 2019<10.0.17763.5206
Microsoft Windows Server 2022 23H2<10.0.25398.584
Apple WebKit
Microsoft Power Platform
Microsoft Azure Logic Apps
Microsoft Windows
Adobe Prelude
Adobe Illustrator CC
Adobe InDesign
Adobe Dimension
Adobe Experience Manager
Adobe Substance 3D Stager
Adobe Substance 3D Sampler
Adobe Substance 3D After Effects
Adobe Substance 3D Designer
Android
SAP Business Technology Platform (SAP BTP)
Atlassian Bamboo Server
Atlassian Bitbucket
Atlassian Jira Core
Atlassian Confluence Server/Data Center
Atlassian Confluence Server and Data Server
Apache Struts
VMware Workspace ONE Launcher
FortiGuard FortiOS
FortiGuard FortiPAM

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