Name: CVE-2023-21722: Improper Link Resolution Before File Access
Creator: Rapid7
Published: 2023-02-14T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-21722, CWE-59, CVSS 5, EPSS 0.00917

.NET Framework Denial of Service Vulnerability

CVSS Details

CVSS 3.1 Base Score: 5
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Msft	—	2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 (KB5022524)2023-02 Security Only Update for .NET Framework 4.8 for Windows Server 2012 for x64 (KB5022514)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 (KB5022522)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 for x64 (KB5022526)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 Embedded (KB5022524)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 Embedded for x64 (KB5022524)2023-02 Security Only Update for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5022520)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Embedded Standard 7 for x64 (KB5022526)Apply update KB5022497 for Microsoft .NET Framework 3.5\4.8.12023-02 Security Only Update for .NET Framework 3.5 for Windows Embedded 8 Standard (KB5022575)Apply update KB5022501 for Microsoft .NET Framework 3.5\4.8.12023-02 Security Only Update for .NET Framework 2.0, 3.0 for Windows Server 2008 SP2 for x64 (KB5022529)2023-02 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 SP2 for x64 (KB5022526)Apply update KB5022498 for Microsoft .NET Framework 3.5\4.8.1Apply update KB5022858 for Microsoft .NET Framework 3.5\4.6.22023-02 Security Only Update for .NET Framework 4.8 for Windows Embedded 8 Standard (KB5022514)2023-02 Security Only Update for .NET Framework 3.5.1 for Windows Server 2008 R2 for x64 (KB5022530)Apply update KB5022505 for Microsoft .NET Framework 3.5\4.8Apply update KB5022499 for Microsoft .NET Framework 3.5\4.8.12023-02 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 SP2 (KB5022526)2023-02 Security Only Update for .NET Framework 4.8 for Windows Embedded Standard 7 for x64 (KB5022520)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Embedded 8 Standard (KB5022522)2023-02 Security Only Update for .NET Framework 3.5 for Windows Server 2012 R2 for x64 (KB5022531)Apply update KB5022511 for Microsoft .NET Framework 3.5\4.7.2Apply update KB5022838 for Microsoft .NET Framework 3.5\4.7.22023-02 Security Only Update for .NET Framework 3.5 for Windows Embedded 8 Standard for x64 (KB5022575)2023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Embedded Standard 7 (KB5022526)Apply update KB5022502 for Microsoft .NET Framework 3.5\4.82023-02 Security Only Update for .NET Framework 4.8 for Windows Server 2012 R2 for x64 (KB5022516)2023-02 Security Only Update for .NET Framework 4.8 for Windows Embedded Standard 7 (KB5022520)2023-02 Security Only Update for .NET Framework 4.8 for Windows Embedded 8 Standard for x64 (KB5022514)Apply update KB5022504 for Microsoft .NET Framework 3.5\4.82023-02 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Embedded 8 Standard for x64 (KB5022522)2023-02 Security Only Update for .NET Framework 3.5.1 for Windows Embedded Standard 7 for x64 (KB5022530)2023-02 Security Only Update for .NET Framework 3.5 for Windows Server 2012 for x64 (KB5022575)Apply update KB5022507 for Microsoft .NET Framework 3.5\4.82023-02 Security Only Update for .NET Framework 3.5.1 for Windows Embedded Standard 7 (KB5022530)2023-02 Security Only Update for .NET Framework 2.0, 3.0 for Windows Server 2008 SP2 (KB5022529)	Feb 14, 2023	Feb 14, 2023

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CVSS Details

Covered by Rapid7

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