CVE-2019-0930

Internet Explorer Information Disclosure Vulnerability

CVE-2019-0930 is fixed in 31 products on 1 platform, first by KB4494440, released May 14, 2019. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.

Urgent
CVSS
4.3
Important
Exploitation
More likely
Vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0655
93rd percentile

<p>An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, in a web-based attack scenario, an attacker could host a website in an attempt to exploit the vulnerability. In addition, compromised websites and websites that accept or host user-provided content could contain specially crafted content that could exploit the vulnerability. However, in all cases an attacker would have no way to force a user to view the attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could trick a user into clicking a link that takes the user to the attacker's site.</p> <p>The security update addresses the vulnerability by modifying how Internet Explorer handles objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Internet Explorer 10 on Windows Server 2012 KB4498206 May 14, 2019
Internet Explorer 10 on Windows Server 2012 KB4499171 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1607 for 32-bit Systems 14393.2969 KB4494440 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1607 for x64-based Systems 14393.2969 KB4494440 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1703 for 32-bit Systems 15063.1805 KB4499181 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1703 for x64-based Systems 15063.1805 KB4499181 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1709 for 32-bit Systems 16299.1146 KB4499179 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1709 for ARM64-based Systems 16299.1146 KB4499179 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1709 for x64-based Systems 16299.1146 KB4499179 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1803 for 32-bit Systems 17134.765 KB4499167 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1803 for ARM64-based Systems 17134.765 KB4499167 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1803 for x64-based Systems 17134.765 KB4499167 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1809 for 32-bit Systems 17763.503 KB4494441 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1809 for ARM64-based Systems 17763.503 KB4494441 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1809 for x64-based Systems 17763.503 KB4494441 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems KB4497936 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems KB4497936 May 14, 2019
Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems KB4497936 May 14, 2019
Internet Explorer 11 on Windows 10 for 32-bit Systems 10240.18215 KB4499154 May 14, 2019
Internet Explorer 11 on Windows 10 for x64-based Systems 10240.18215 KB4499154 May 14, 2019
Internet Explorer 11 on Windows 7 for 32-bit Systems Service Pack 1 KB4499164 May 14, 2019
Internet Explorer 11 on Windows 7 for 32-bit Systems Service Pack 1 KB4498206 May 14, 2019
Internet Explorer 11 on Windows 7 for x64-based Systems Service Pack 1 KB4499164 May 14, 2019
Internet Explorer 11 on Windows 7 for x64-based Systems Service Pack 1 KB4498206 May 14, 2019
Internet Explorer 11 on Windows 8.1 for 32-bit systems KB4499151 May 14, 2019
Internet Explorer 11 on Windows 8.1 for 32-bit systems KB4498206 May 14, 2019
Internet Explorer 11 on Windows 8.1 for x64-based systems KB4499151 May 14, 2019
Internet Explorer 11 on Windows 8.1 for x64-based systems KB4498206 May 14, 2019
Internet Explorer 11 on Windows RT 8.1 KB4499151 May 14, 2019
Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4499164 May 14, 2019
Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4498206 May 14, 2019
Internet Explorer 11 on Windows Server 2012 KB4498206 May 14, 2019
Internet Explorer 11 on Windows Server 2012 R2 KB4499151 May 14, 2019
Internet Explorer 11 on Windows Server 2012 R2 KB4498206 May 14, 2019
Internet Explorer 11 on Windows Server 2016 14393.2969 KB4494440 May 14, 2019
Internet Explorer 11 on Windows Server 2019 17763.503 KB4494441 May 14, 2019
Internet Explorer 9 on Windows Server 2008 for 32-bit Systems Service Pack 2 KB4499149 May 14, 2019
Internet Explorer 9 on Windows Server 2008 for 32-bit Systems Service Pack 2 KB4498206 May 14, 2019
Internet Explorer 9 on Windows Server 2008 for x64-based Systems Service Pack 2 KB4499149 May 14, 2019
Internet Explorer 9 on Windows Server 2008 for x64-based Systems Service Pack 2 KB4498206 May 14, 2019

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