Rapid7 Vulnerability & Exploit Database

Oracle Linux: CVE-2024-21386: ELSA-2024-0848: .NET 8.0 security update (IMPORTANT) (Multiple Advisories)

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Linux: CVE-2024-21386: ELSA-2024-0848: .NET 8.0 security update (IMPORTANT) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
02/13/2024
Created
02/17/2024
Added
02/15/2024
Modified
07/22/2024

Description

.NET Denial of Service Vulnerability A denial of service vulnerability is present in the .NET applications utilizing SignalR, which a malicious client can exploit. The issue arises from inadequate validation of user-supplied input in .NET. This flaw allows a remote attacker to trigger a denial of service (DoS) attack by providing specially crafted input.

Solution(s)

  • oracle-linux-upgrade-aspnetcore-runtime-6-0
  • oracle-linux-upgrade-aspnetcore-runtime-7-0
  • oracle-linux-upgrade-aspnetcore-runtime-8-0
  • oracle-linux-upgrade-aspnetcore-runtime-dbg-8-0
  • oracle-linux-upgrade-aspnetcore-targeting-pack-6-0
  • oracle-linux-upgrade-aspnetcore-targeting-pack-7-0
  • oracle-linux-upgrade-aspnetcore-targeting-pack-8-0
  • oracle-linux-upgrade-dotnet
  • oracle-linux-upgrade-dotnet-apphost-pack-6-0
  • oracle-linux-upgrade-dotnet-apphost-pack-7-0
  • oracle-linux-upgrade-dotnet-apphost-pack-8-0
  • oracle-linux-upgrade-dotnet-host
  • oracle-linux-upgrade-dotnet-hostfxr-6-0
  • oracle-linux-upgrade-dotnet-hostfxr-7-0
  • oracle-linux-upgrade-dotnet-hostfxr-8-0
  • oracle-linux-upgrade-dotnet-runtime-6-0
  • oracle-linux-upgrade-dotnet-runtime-7-0
  • oracle-linux-upgrade-dotnet-runtime-8-0
  • oracle-linux-upgrade-dotnet-runtime-dbg-8-0
  • oracle-linux-upgrade-dotnet-sdk-6-0
  • oracle-linux-upgrade-dotnet-sdk-6-0-source-built-artifacts
  • oracle-linux-upgrade-dotnet-sdk-7-0
  • oracle-linux-upgrade-dotnet-sdk-7-0-source-built-artifacts
  • oracle-linux-upgrade-dotnet-sdk-8-0
  • oracle-linux-upgrade-dotnet-sdk-8-0-source-built-artifacts
  • oracle-linux-upgrade-dotnet-sdk-dbg-8-0
  • oracle-linux-upgrade-dotnet-targeting-pack-6-0
  • oracle-linux-upgrade-dotnet-targeting-pack-7-0
  • oracle-linux-upgrade-dotnet-targeting-pack-8-0
  • oracle-linux-upgrade-dotnet-templates-6-0
  • oracle-linux-upgrade-dotnet-templates-7-0
  • oracle-linux-upgrade-dotnet-templates-8-0
  • oracle-linux-upgrade-netstandard-targeting-pack-2-1
  • oracle-linux-upgrade-perf

References

View more

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;