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CVE-2025-21176

CVE-2025-21176 · .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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

CVSS 8.8 · High · EPSS 2.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • .net 8.0

    Versions
    • ≥ 8.0.0, < 8.0.12: Affected (custom)

    Update to 8.0.12

  • .net 9.0

    Versions
    • ≥ 9.0.0, < 9.0.1: Affected (custom)

    Update to 9.0.1

  • microsoft .net framework 3.5 and 4.6.2/4.7/4.7.1/4.7.2

    Versions
    • ≥ 3.0.0.0, < 10.0.14393.7699: Affected (custom)

    Update to 10.0.14393.7699

  • microsoft .net framework 3.5 and 4.7.2

    Versions
    • ≥ 4.7.0, < 4.7.04126.01: Affected (custom)

    Update to 4.7.04126.01

  • microsoft .net framework 3.5 and 4.8

    Versions
    • ≥ 4.8.0, < 4.8.04775.01: Affected (custom)

    Update to 4.8.04775.01

  • microsoft .net framework 3.5 and 4.8.1

    Versions
    • ≥ 4.8.1, < 4.8.1.09294.01: Affected (custom)

    Update to 4.8.1.09294.01

  • microsoft .net framework 4.6.2

    Versions
    • ≥ 4.7.0, < 4.7.04126.01: Affected (custom)

    Update to 4.7.04126.01

  • microsoft .net framework 4.6.2/4.7/4.7.1/4.7.2

    Versions
    • ≥ 4.7.0, < 4.7.04126.01: Affected (custom)

    Update to 4.7.04126.01

  • microsoft .net framework 4.6/4.6.2

    Versions
    • ≥ 10.0.0.0, < 10.0.10240.20890: Affected (custom)

    Update to 10.0.10240.20890

  • microsoft .net framework 4.8

    Versions
    • ≥ 4.8.0, < 4.8.04775.01: Affected (custom)

    Update to 4.8.04775.01

  • microsoft visual studio 2015 update 3

    Versions
    • ≥ 14.0.0, < 14.0.24252.2: Affected (custom)

    Update to 14.0.24252.2

  • microsoft visual studio 2017 version 15.9 (includes 15.0 - 15.8)

    Versions
    • ≥ 15.9.0, < 15.9.69: Affected (custom)

    Update to 15.9.69

  • microsoft visual studio 2019 version 16.11 (includes 16.0 - 16.10)

    Versions
    • ≥ 16.11.0, < 16.11.43: Affected (custom)

    Update to 16.11.43

  • microsoft visual studio 2022 version 17.10

    Versions
    • ≥ 17.10.0, < 17.10.10: Affected (custom)

    Update to 17.10.10

  • microsoft visual studio 2022 version 17.12

    Versions
    • ≥ 17.12.0, < 17.12.4: Affected (custom)

    Update to 17.12.4

  • microsoft visual studio 2022 version 17.6

    Versions
    • ≥ 17.6.0, < 17.6.22: Affected (custom)

    Update to 17.6.22

  • microsoft visual studio 2022 version 17.8

    Versions
    • ≥ 17.8.0, < 17.8.17: Affected (custom)

    Update to 17.8.17

  • dotnet6 Ubuntu:22.04:LTS

    Versions
    • 6.0.108-0ubuntu1~22.04.1
    • 6.0.109-0ubuntu1~22.04.1
    • 6.0.110-0ubuntu1~22.04.1
    • 6.0.111-0ubuntu1~22.04.1
    • 6.0.113-0ubuntu1~22.04.1
    • 6.0.116-0ubuntu1~22.04.1
    • 6.0.118-0ubuntu1~22.04.1
    • 6.0.119-0ubuntu1~22.04.1
    • 6.0.120-0ubuntu1~22.04.1
    • 6.0.121-0ubuntu1~22.04.1
    • 6.0.122-0ubuntu1~22.04.1
    • 6.0.123-0ubuntu1~22.04.1
    • 6.0.124-0ubuntu1~22.04.1
    • 6.0.125-0ubuntu1~22.04.1
    • 6.0.126-0ubuntu1~22.04.1
    • 6.0.127-0ubuntu1~22.04.1
    • 6.0.128-0ubuntu1~22.04.2
    • 6.0.132-0ubuntu1~22.04.1
    • 6.0.133-0ubuntu1~22.04.1
    • 6.0.135-0ubuntu1~22.04.1
    • 6.0.136-0ubuntu1~22.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • dotnet7 Ubuntu:22.04:LTS

    Versions
    • 7.0.105-0ubuntu1~22.04.1
    • 7.0.107-0ubuntu1~22.04.1
    • 7.0.108-0ubuntu1~22.04.1
    • 7.0.109-0ubuntu1~22.04.1
    • 7.0.110-0ubuntu1~22.04.1
    • 7.0.111-0ubuntu1~22.04.1
    • 7.0.112-0ubuntu1~22.04.1
    • 7.0.113-0ubuntu1~22.04.1
    • 7.0.114-0ubuntu1~22.04.1
    • 7.0.115-0ubuntu1~22.04.1
    • 7.0.116-0ubuntu1~22.04.1
    • 7.0.117-0ubuntu1~22.04.1
    • 7.0.117-0ubuntu1~22.04.2
    • 7.0.119-0ubuntu1~22.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • dotnet8 Ubuntu:22.04:LTS

    Versions
    • 8.0.102-8.0.2-0ubuntu1~22.04.1
    • 8.0.103-8.0.3-0ubuntu1~22.04.1
    • 8.0.103-8.0.3-0ubuntu1~22.04.2
    • 8.0.105-8.0.5-0ubuntu1~22.04.1
    • 8.0.107-8.0.7-0ubuntu1~22.04.1
    • 8.0.108-8.0.8-0ubuntu1~22.04.1
    • 8.0.110-8.0.10-0ubuntu1~22.04.1
    • 8.0.111-8.0.11-0ubuntu1~22.04.1
    Affected ranges
    • ECOSYSTEM: < 8.0.112-8.0.12-0ubuntu1~22.04.1

    Update to 8.0.112-8.0.12-0ubuntu1~22.04.1

  • dotnet8 Ubuntu:24.04:LTS

    Versions
    • 8.0.100-8.0.0~rc1-0ubuntu1
    • 8.0.100-8.0.0~rc2-0ubuntu1
    • 8.0.100-8.0.0~rc2-0ubuntu2
    • 8.0.100-8.0.0-0ubuntu1
    • 8.0.100-8.0.0-0ubuntu2
    • 8.0.101-8.0.1-0ubuntu1
    • 8.0.101-8.0.1-0ubuntu2
    • 8.0.102-8.0.2-0ubuntu1
    • 8.0.103-8.0.3-0ubuntu2
    • 8.0.103-8.0.3-0ubuntu3
    • 8.0.104-8.0.4-0ubuntu1
    • 8.0.105-8.0.5-0ubuntu1~24.04.1
    • 8.0.107-8.0.7-0ubuntu1~24.04.1
    • 8.0.108-8.0.8-0ubuntu1~24.04.1
    • 8.0.108-8.0.8-0ubuntu1~24.04.2
    • 8.0.110-8.0.10-0ubuntu1~24.04.1
    • 8.0.111-8.0.11-0ubuntu1~24.04.1
    Affected ranges
    • ECOSYSTEM: < 8.0.112-8.0.12-0ubuntu1~24.04.1

    Update to 8.0.112-8.0.12-0ubuntu1~24.04.1

Original sources

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