CVE-2019-1432

DirectWrite Information Disclosure Vulnerability

CVE-2019-1432 is fixed in 17 products on 1 platform, first by KB4525235, released November 12, 2019. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
4.4
Important
Exploitation
None reported
N/A
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0558
92nd percentile

<p>An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage.</p> <p>The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Windows 7 for 32-bit Systems Service Pack 1 KB4525235 Nov 12, 2019
Windows 7 for 32-bit Systems Service Pack 1 KB4525233 Nov 12, 2019
Windows 7 for x64-based Systems Service Pack 1 KB4525235 Nov 12, 2019
Windows 7 for x64-based Systems Service Pack 1 KB4525233 Nov 12, 2019
Windows 8.1 for 32-bit systems KB4525243 Nov 12, 2019
Windows 8.1 for 32-bit systems KB4525250 Nov 12, 2019
Windows 8.1 for x64-based systems KB4525243 Nov 12, 2019
Windows 8.1 for x64-based systems KB4525250 Nov 12, 2019
Windows RT 8.1 KB4525243 Nov 12, 2019
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4525235 Nov 12, 2019
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4525233 Nov 12, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4525235 Nov 12, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4525233 Nov 12, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4525235 Nov 12, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4525233 Nov 12, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4525234 Nov 12, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4525239 Nov 12, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4525234 Nov 12, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4525239 Nov 12, 2019
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4525234 Nov 12, 2019
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4525239 Nov 12, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 KB4525234 Nov 12, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 KB4525239 Nov 12, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4525234 Nov 12, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4525239 Nov 12, 2019
Windows Server 2012 KB4525253 Nov 12, 2019
Windows Server 2012 KB4525246 Nov 12, 2019
Windows Server 2012 (Server Core installation) KB4525253 Nov 12, 2019
Windows Server 2012 (Server Core installation) KB4525246 Nov 12, 2019
Windows Server 2012 R2 KB4525243 Nov 12, 2019
Windows Server 2012 R2 KB4525250 Nov 12, 2019
Windows Server 2012 R2 (Server Core installation) KB4525243 Nov 12, 2019
Windows Server 2012 R2 (Server Core installation) KB4525250 Nov 12, 2019

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