CVE-2022-37958: SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
First published: Tue Sep 13 2022(Updated: )
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 7 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows 7 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows 8.1 | ||
| Microsoft Windows 8.1 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2019 | ||
| Windows 11 | =21H2 | |
| Windows 11 | =21H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | ||
| Windows 10 | =20H2 | |
| Windows 10 | =20H2 | |
| Windows 10 | =20H2 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1607 | |
| Windows 10 | =1607 | |
| Windows 10 | =21H1 | |
| Windows 10 | =21H1 | |
| Windows 10 | =21H1 | |
| Windows 10 | =21H2 | |
| Windows 10 | =21H2 | |
| Windows 10 | =21H2 | |
| Windows 10 | ||
| Windows 10 | ||
| Windows 10 | ||
| Windows 10 | ||
| Windows 10 | =20h2 | |
| Windows 10 | =20h2 | |
| Windows 10 | =20h2 | |
| Windows 10 | =21h1 | |
| Windows 10 | =21h1 | |
| Windows 10 | =21h1 | |
| Windows 10 | =21h2 | |
| Windows 10 | =21h2 | |
| Windows 10 | =21h2 | |
| Windows 10 | =1607 | |
| Windows 10 | =1607 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 11 | ||
| Windows 11 | ||
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows | ||
| Microsoft Windows | ||
| Microsoft Windows | ||
| Microsoft Windows Server | =r2-sp1 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2022 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-37958?
CVE-2022-37958 is rated as critical due to its potential for remote code execution.
How do I fix CVE-2022-37958?
To mitigate CVE-2022-37958, apply the appropriate security updates provided by Microsoft for affected Windows versions.
Which versions of Windows are affected by CVE-2022-37958?
CVE-2022-37958 affects multiple versions of Microsoft Windows, including Windows 10, Windows 7, and Windows Server versions.
What type of vulnerability is CVE-2022-37958?
CVE-2022-37958 is a remote code execution vulnerability linked to the SPNEGO Extended Negotiation (NEGOEX) security mechanism.
Is CVE-2022-37958 being actively exploited in the wild?
Yes, CVE-2022-37958 has been reported as being exploited actively, underscoring the urgency of applying patches.
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- canonical/windows 11
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