Windows Kernel Information Disclosure Vulnerability
CVE-2018-8621 is fixed in 7 products on 1 platform, first by KB4471328, released December 11, 2018. It is not reported as exploited. Patch Radar priority: Routine.
<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 7 for 32-bit Systems Service Pack 1 | KB4471328 | Dec 11, 2018 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4471318 | Dec 11, 2018 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4471328 | Dec 11, 2018 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4471318 | Dec 11, 2018 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4471328 | Dec 11, 2018 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4471318 | Dec 11, 2018 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4471328 | Dec 11, 2018 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4471318 | Dec 11, 2018 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4471328 | Dec 11, 2018 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4471318 | Dec 11, 2018 | |
| Windows Server 2012 | KB4471330 | Dec 11, 2018 | |
| Windows Server 2012 | KB4471326 | Dec 11, 2018 | |
| Windows Server 2012 (Server Core installation) | KB4471330 | Dec 11, 2018 | |
| Windows Server 2012 (Server Core installation) | KB4471326 | Dec 11, 2018 | |
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