An elevation of privilege vulnerability exists in the Windows redirected drive buffering system (rdbss.sys) when the operating system improperly handles specific local calls within Windows 7 for 32-bit systems, aka 'Windows Redirected Drive Buffering System Elevation of Privilege Vulnerability'.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Msft | — | 2019-10 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB4520003)2019-10 Cumulative Update for Microsoft Windows 10, version 1903 (KB4517389)2019-10 Cumulative Update for Microsoft Windows Server 2012 R2 (KB4519990)2019-10 Cumulative Update for Microsoft Windows 10, version 1507 (KB4520011)2019-10 Cumulative Update for Microsoft Windows Server 2012 (KB4519985)2019-10 Security Only Quality Update for Windows Server 2008 R2 for Itanium-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows Embedded 8 Standard for x64-based Systems (KB4519985)2019-10 Cumulative Update for Microsoft Windows 10, version 1709 (KB4520004)2019-10 Security Only Quality Update for Windows 7 for x64-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows 7 for x86-based Systems (KB4520003)2019-10 Cumulative Update for Microsoft Windows 10, version 1703 (KB4520010)2019-10 Security Only Quality Update for Windows 8.1 for x64-based Systems (KB4519990)2019-10 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB4519338)2019-10 Security Only Quality Update for Windows Embedded Standard 7 for x86-based Systems (KB4520003)2019-10 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4517389)2019-10 Security Only Quality Update for Windows Embedded Standard 7 for x64-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows 8.1 for x86-based Systems (KB4519990)2019-10 Cumulative Update for Microsoft Windows Server 2016, version 1607 (KB4519998)2019-10 Cumulative Update for Microsoft Windows 10, version 1809 (KB4519338)2019-10 Cumulative Update for Microsoft Windows 10, version 1607 (KB4519998)2019-10 Security Only Quality Update for Windows Embedded 8 Standard for x86-based Systems (KB4519985)2019-10 Cumulative Update for Microsoft Windows 10, version 1803 (KB4520008) | Oct 8, 2019 | Oct 8, 2019 |
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