Error 0x80070643 Fixed in KB3054813 Update Summary
KB3054813 is an update released by Microsoft for Internet Explorer (IE) 9, which addresses several security vulnerabilities. It was initially released as part of a collection of updates in the Security Update Guide and has been distributed through various channels including Windows Update, Microsoft Update, and directly from Microsoft’s website.
KB3054813 enhances the security of IE by resolving multiple vulnerabilities that could allow remote code execution if a user visits a specially crafted website. The update also improves the overall stability and performance of Internet Explorer 9 on supported versions of Windows operating systems. Additionally, this cumulative update includes all previous updates for IE 9 up to its release date, ensuring comprehensive protection against known security threats.
The update ensures that attackers cannot exploit these vulnerabilities by installing KB3054813, thereby reducing the risk of unauthorized access or data theft through malicious websites.
KB3054813 Description: Addresses and Fixes Error 0x80070643 and More Patches
This particular update fixes a range of security issues affecting Internet Explorer (IE) 9. These include memory corruption vulnerabilities which can be exploited to execute arbitrary code on a user’s system if they browse to a specially crafted website. The flaws are located in various components such as the VBScript engine and ActiveX controls.
KB3054813 addresses these issues by applying security patches that prevent malicious actors from exploiting them. Specifically, it includes fixes for several vulnerabilities categorized as critical and important severity levels according to Microsoft’s Common Vulnerabilities and Exposures (CVE) database. These include CVE-2015-1706, which involves a memory corruption issue within VBScript; CVE-2015-1703, relating to improper validation in the HTML5 parsing engine; and CVE-2015-1698, concerning an information disclosure vulnerability in the scripting engine.
Furthermore, this update resolves issues that could cause Internet Explorer to stop responding or become unstable when displaying certain webpages. It improves stability by addressing several internal bugs affecting various IE components such as ActiveX controls, VBScript, and JavaScript. This ensures a smoother browsing experience while enhancing security against potential threats.
Howto install KB3054813
To install KB3054813 on your system, follow these detailed steps:
1. Open Windows Update or the Microsoft Update website.
2. Check for updates manually by clicking “Check for Updates.”
3. Locate KB3054813 in the list of available updates and select it.
4. Click “Install updates” to begin downloading and installing the update.
5. Restart your computer when prompted to complete installation (recommended).
6. Alternatively, download the standalone package from Microsoft’s website if you prefer manual installation.
7. Run the downloaded installer executable file after downloading is completed.
8. Follow on-screen instructions to finalize the update process.
Similar questions
What is the update KB3054813 for?
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Is there a way to roll back the update KB3054813 if I encounter problems?
What kind of system requirements are needed for the installation of KB3054813?
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Can I download KB3054813 from a website other than Microsoft Update, or should it always come through Windows Update?
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Is there any specific hardware that would not work properly with update KB3054813 installed?