CVE-2019-1071
Windows Kernel Information Disclosure Vulnerability
CVE-2019-1071 is fixed in 41 products on 1 platform, first by KB4507460, released July 9, 2019. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.
Urgent
CVSS
5.5
Important
Exploitation
More likely
Vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0265
85th percentile
<p>An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>An authenticated attacker could exploit this vulnerability by running a specially crafted application.</p> <p>The update addresses the vulnerability by correcting how the Windows kernel handles objects in memory.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1607 for 32-bit Systems | 14393.3085 | KB4507460 | Jul 9, 2019 |
| Windows 10 Version 1607 for x64-based Systems | 14393.3085 | KB4507460 | Jul 9, 2019 |
| Windows 10 Version 1703 for 32-bit Systems | 15063.1928 | KB4507450 | Jul 9, 2019 |
| Windows 10 Version 1703 for x64-based Systems | 15063.1928 | KB4507450 | Jul 9, 2019 |
| Windows 10 Version 1709 for 32-bit Systems | 16299.1268 | KB4507455 | Jul 9, 2019 |
| Windows 10 Version 1709 for ARM64-based Systems | 16299.1268 | KB4507455 | Jul 9, 2019 |
| Windows 10 Version 1709 for x64-based Systems | 16299.1268 | KB4507455 | Jul 9, 2019 |
| Windows 10 Version 1803 for 32-bit Systems | 17134.885 | KB4507435 | Jul 9, 2019 |
| Windows 10 Version 1803 for ARM64-based Systems | 17134.885 | KB4507435 | Jul 9, 2019 |
| Windows 10 Version 1803 for x64-based Systems | 17134.885 | KB4507435 | Jul 9, 2019 |
| Windows 10 Version 1809 for 32-bit Systems | 17763.615 | KB4507469 | Jul 9, 2019 |
| Windows 10 Version 1809 for ARM64-based Systems | 17763.615 | KB4507469 | Jul 9, 2019 |
| Windows 10 Version 1809 for x64-based Systems | 17763.615 | KB4507469 | Jul 9, 2019 |
| Windows 10 Version 1903 for 32-bit Systems | 18362.239 | KB4507453 | Jul 9, 2019 |
| Windows 10 Version 1903 for ARM64-based Systems | 18362.239 | KB4507453 | Jul 9, 2019 |
| Windows 10 Version 1903 for x64-based Systems | 18362.239 | KB4507453 | Jul 9, 2019 |
| Windows 10 for 32-bit Systems | 10240.18275 | KB4507458 | Jul 9, 2019 |
| Windows 10 for x64-based Systems | 10240.18275 | KB4507458 | Jul 9, 2019 |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4507449 | Jul 9, 2019 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4507456 | Jul 9, 2019 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4507449 | Jul 9, 2019 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4507456 | Jul 9, 2019 | |
| Windows 8.1 for 32-bit systems | KB4507457 | Jul 9, 2019 | |
| Windows 8.1 for 32-bit systems | KB4507448 | Jul 9, 2019 | |
| Windows 8.1 for x64-based systems | KB4507457 | Jul 9, 2019 | |
| Windows 8.1 for x64-based systems | KB4507448 | Jul 9, 2019 | |
| Windows RT 8.1 | KB4507448 | Jul 9, 2019 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4507449 | Jul 9, 2019 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4507456 | Jul 9, 2019 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4507449 | Jul 9, 2019 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4507456 | Jul 9, 2019 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4507449 | Jul 9, 2019 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4507456 | Jul 9, 2019 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB4507452 | Jul 9, 2019 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB4507461 | Jul 9, 2019 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB4507452 | Jul 9, 2019 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB4507461 | Jul 9, 2019 | |
| Windows Server 2008 for Itanium-Based Systems Service Pack 2 | KB4507452 | Jul 9, 2019 | |
| Windows Server 2008 for Itanium-Based Systems Service Pack 2 | KB4507461 | Jul 9, 2019 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB4507452 | Jul 9, 2019 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB4507461 | Jul 9, 2019 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB4507452 | Jul 9, 2019 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB4507461 | Jul 9, 2019 | |
| Windows Server 2012 | KB4507464 | Jul 9, 2019 | |
| Windows Server 2012 | KB4507462 | Jul 9, 2019 | |
| Windows Server 2012 (Server Core installation) | KB4507464 | Jul 9, 2019 | |
| Windows Server 2012 (Server Core installation) | KB4507462 | Jul 9, 2019 | |
| Windows Server 2012 R2 | KB4507457 | Jul 9, 2019 | |
| Windows Server 2012 R2 | KB4507448 | Jul 9, 2019 | |
| Windows Server 2012 R2 (Server Core installation) | KB4507457 | Jul 9, 2019 | |
| Windows Server 2012 R2 (Server Core installation) | KB4507448 | Jul 9, 2019 | |
| Windows Server 2016 | 14393.3085 | KB4507460 | Jul 9, 2019 |
| Windows Server 2016 (Server Core installation) | 14393.3085 | KB4507460 | Jul 9, 2019 |
| Windows Server 2019 | 17763.615 | KB4507469 | Jul 9, 2019 |
| Windows Server 2019 (Server Core installation) | 17763.615 | KB4507469 | Jul 9, 2019 |
| Windows Server, version 1803 (Server Core Installation) | 17134.885 | KB4507435 | Jul 9, 2019 |
| Windows Server, version 1903 (Server Core installation) | 18362.239 | KB4507453 | Jul 9, 2019 |
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