CVE-2019-0803 An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique...
HighCVSS 7.8
EPSS 45.2%
CISA KEV
added 2021-11-03 · due 2022-05-03
Ransomware
Exploited in the wild
Public exploit
- Published
- Updated
- Exploit status
- Exploited in the wild (confirmed)
Description
An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0685, CVE-2019-0859.
CISA Known Exploited Vulnerability
- Date added
- 2021-11-03
- Due date (FCEB)
- 2022-05-03
- Ransomware use
- Known
Required action
Apply updates per vendor instructions.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft windows 10 1507 | All versions | No fix listed |
| Microsoft windows 10 1607 | All versions | No fix listed |
| Microsoft windows 10 1703 | All versions | No fix listed |
| Microsoft windows 10 1709 | All versions | No fix listed |
| Microsoft windows 10 1803 | All versions | No fix listed |
| Microsoft windows 10 1809 | All versions | No fix listed |
| Microsoft windows 7 | All versions | No fix listed |
| Microsoft windows 8.1 | All versions | No fix listed |
| Microsoft windows rt 8.1 | All versions | No fix listed |
| Microsoft windows server 1709 | All versions | No fix listed |
| Microsoft windows server 1803 | All versions | No fix listed |
| Microsoft windows server 2008 | All versions | No fix listed |
| Microsoft windows server 2008 | = r2-sp1 | No fix listed |
| Microsoft Windows Server 2012 | All versions | No fix listed |
| Microsoft Windows Server 2012 | = r2 | No fix listed |
| Microsoft Windows Server 2016 | All versions | No fix listed |
| Microsoft Windows Server 2019 | All versions | No fix listed |
| Microsoft windows | = 7 for 32-bit Systems Service Pack 1 | No fix listed |
| Microsoft windows | = 7 for x64-based Systems Service Pack 1 | No fix listed |
| Microsoft windows | = 8.1 for 32-bit systems | No fix listed |
| Microsoft windows | = 8.1 for x64-based systems | No fix listed |
| Microsoft windows | = RT 8.1 | No fix listed |
| Microsoft windows | = 10 for 32-bit Systems | No fix listed |
| Microsoft windows | = 10 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1607 for 32-bit Systems | No fix listed |
Show 30 more
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft windows | = 10 Version 1607 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1703 for 32-bit Systems | No fix listed |
| Microsoft windows | = 10 Version 1703 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1709 for 32-bit Systems | No fix listed |
| Microsoft windows | = 10 Version 1709 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1803 for 32-bit Systems | No fix listed |
| Microsoft windows | = 10 Version 1803 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1803 for ARM64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1809 for 32-bit Systems | No fix listed |
| Microsoft windows | = 10 Version 1809 for x64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1809 for ARM64-based Systems | No fix listed |
| Microsoft windows | = 10 Version 1709 for ARM64-based Systems | No fix listed |
| Microsoft windows server | = 2008 R2 for x64-based Systems Service Pack 1 (Core installation) | No fix listed |
| Microsoft windows server | = 2008 R2 for Itanium-Based Systems Service Pack 1 | No fix listed |
| Microsoft windows server | = 2008 R2 for x64-based Systems Service Pack 1 | No fix listed |
| Microsoft windows server | = 2008 for 32-bit Systems Service Pack 2 (Core installation) | No fix listed |
| Microsoft windows server | = 2012 | No fix listed |
| Microsoft windows server | = 2012 (Core installation) | No fix listed |
| Microsoft windows server | = 2012 R2 | No fix listed |
| Microsoft windows server | = 2012 R2 (Core installation) | No fix listed |
| Microsoft windows server | = 2016 | No fix listed |
| Microsoft windows server | = 2016 (Core installation) | No fix listed |
| Microsoft windows server | = version 1709 (Core Installation) | No fix listed |
| Microsoft windows server | = version 1803 (Core Installation) | No fix listed |
| Microsoft windows server | = 2019 | No fix listed |
| Microsoft windows server | = 2019 (Core installation) | No fix listed |
| Microsoft windows server | = 2008 for Itanium-Based Systems Service Pack 2 | No fix listed |
| Microsoft windows server | = 2008 for 32-bit Systems Service Pack 2 | No fix listed |
| Microsoft windows server | = 2008 for x64-based Systems Service Pack 2 | No fix listed |
| Microsoft windows server | = 2008 for x64-based Systems Service Pack 2 (Core installation) | No fix listed |
References
- packetstormsecurity.com third-party-advisory vdb-entry
- portal.msrc.microsoft.com patch vendor-advisory
- www.cisa.gov government-resource us-government-resource