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Microsoft Security Advisory CVE-2018-0875: Hash Collision can cause Denial of Service #4
Microsoft Security Advisory CVE-2018-0875: Hash Collision can cause Denial of Service
Microsoft is releasing this security advisory to provide information about a vulnerability in the open source versions of PowerShell Core.
Microsoft is aware of a security vulnerability in the public versions of .NET Core where a malicious file
System administrators are advised to update PowerShell Core to version 6.0.2.
The vulnerability affects PowerShell Core prior to version
How do I know if I am affected?
If all of the following are true:
How do I update to an unaffected version?
Follow the instructions at Get PowerShell
Reporting Security Issues
If you have found a potential security issue in PowerShell Core,
You can ask questions about this issue on GitHub in the PowerShell organization.
What if the update breaks my script or module?
You can uninstall the newer version of PowerShell Core and install the previous version of PowerShell Core.
V1.0 (Mar 15, 2018): Advisory published.