Remote Code Execution (RCE) Affecting microsoft.netcore.app.runtime.linux-x64 package, versions [6.0.0, 6.0.3)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    1.15% (86th percentile)

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  • Snyk ID SNYK-DOTNET-MICROSOFTNETCOREAPPRUNTIMELINUXX64-3060253
  • published 23 Oct 2022
  • disclosed 18 Oct 2022
  • credit Unknown

How to fix?

Upgrade Microsoft.NETCore.App.Runtime.linux-x64 to version 6.0.3 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution (RCE) where a stack buffer overrun occurs in .NET Double Parse routine.

CVSS Scores

version 3.1
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Snyk

Recommended
8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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NVD

6.3 medium
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Red Hat

6.3 medium