CVE-2024-21409HighMicrosoft CVSS 7.3CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Microsoft security update for CVE-2024-21409

Published
April 9, 2024
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2024-21409 →

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21409. This page also shows what EchelonGraph holds for CVE-2024-21409, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products67

  • .NET 6.0
  • .NET 7.0
  • .NET 8.0
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for ARM64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016 (Server Core installation)
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019
  • Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation)
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1607 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1607 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for ARM64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for 32-bit Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for ARM64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for ARM64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for x64-based Systems
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2016
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2016 (Server Core installation)
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation)
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022
  • Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022 (Server Core installation)
  • +37 more not shown

✅ Updates Microsoft lists: 18 KB articles and 10 other updates

29 rows: one per KB article or update, update type and fixed build. Their details are on Microsoft's advisory.

KB articleUpdateFixed build
—Security Update17.9.6
—Security Update17.4.18
—Security Update17.6.14
—Security Update17.8.9
—Security Update7.3.12
—Security Update7.4.2
—Security Update7.2.19
—Security Update6.0.29
—Security Update7.0.18
—Security Update8.0.4
KB5036632Security Only4.8.4718.0
KB5036612Monthly Rollup4.8.4718.0
KB5036614Monthly Rollup4.8.4718.0
KB5036610Security Update4.8.4718.0
KB5036613Security Update4.8.4718.0
KB5036611Security Update4.8.4718.0
KB5036608Security Update4.8.4718.0
KB5036609Security Update4.8.4718.0
KB5036604Security Update4.7.4092.0
KB5036899Security Update10.0.14393.6897
KB5036607Monthly Rollup4.7.4092.0
KB5036631Security Only4.7.4092.0
KB5036605Monthly Rollup4.7.4092.0
KB5036606Monthly Rollup4.7.4092.0
KB5036621Security Update4.8.9236.0
KB5036619Security Update4.8.9206.0
KB5036619Security Update4.8.9236.0
KB5036618Security Update4.8.9236.0
KB5036620Security Update4.8.9236.0

🧭 EchelonGraph on CVE-2024-21409

EchelonGraph score
7.3 HIGH
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability

Published by Microsoft Corporation, the CVE Numbering Authority that assigned CVE-2024-21409, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (45)