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CVE-2022-24497 - Security Update Guide - Microsoft - Windows Network File System...
source link: https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-24497
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Windows Network File System Remote Code Execution Vulnerability
CVE-2022-24497Released: Apr 5, 2022
Assigning CNA:
Microsoft
CVSS:3.1 9.8 / 8.5
Metric
Value
Base score metrics(8)
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Please see Common Vulnerability Scoring System for more information on the definition of these metrics.
Exploitability
The following table provides an exploitability assessment for this vulnerability at the time of original publication.
Publicly Disclosed
Exploited
Latest Software Release
Exploitation More Likely
I am running a supported version of Windows Server. Is my system vulnerable to this issue?
This vulnerability is only exploitable for systems that have the NFS role enabled. See NFS Overview for more information on this feature. More information on installing or uninstalling Roles or Role Services is available here.
How could an attacker exploit this vulnerability?
An attacker could send a specially crafted NFS protocol network message to a vulnerable Windows machine, which could enable remote code execution.
Acknowledgements
Microsoft recognizes the efforts of those in the security community who help us protect customers through coordinated vulnerability disclosure. See Acknowledgements for more information.
Security Updates
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle.
Disclaimer
The information provided in the Microsoft Knowledge Base is provided "as is" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Revisions
Version
Revision Date
Description
Apr 5, 2022
Information published.
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