CVE-2019-1064: Microsoft Windows AppX Deployment Service (AppXSVC) Privilege Escalation Vulnerability
First published: Wed Jun 12 2019(Updated: )
An elevation of privilege vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links, aka 'Windows Elevation of Privilege Vulnerability'.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Windows 10 | =1607 | |
| Windows 10 | =1703 | |
| Windows 10 | =1709 | |
| Windows 10 | =1803 | |
| Windows 10 | =1809 | |
| Windows 10 | =1903 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =1803 | |
| Microsoft Windows Server 2016 | =1903 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Operating System | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server 1903 | ||
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-1064?
CVE-2019-1064 has a high severity rating due to its potential for allowing elevation of privilege.
How do I fix CVE-2019-1064?
To fix CVE-2019-1064, apply the latest security updates provided by Microsoft for affected Windows versions.
Which versions of Windows are affected by CVE-2019-1064?
CVE-2019-1064 affects Windows 10 versions 1607, 1703, 1709, 1803, 1809, 1903, as well as Windows Server 2016 and 2019.
Can CVE-2019-1064 be exploited remotely?
CVE-2019-1064 requires local access to the vulnerable system to be exploited, thus it is not classified as remotely exploitable.
What kind of attacks can be performed using CVE-2019-1064?
CVE-2019-1064 can allow an attacker to elevate their privileges, gaining full control over the system.
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- version/windows 10/1709
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- canonical/microsoft windows server 1903