vulnerability

Oracle Linux: CVE-2023-21538: ELSA-2023-0077: .NET 6.0 security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jan 10, 2023
Added
Jan 13, 2023
Modified
Dec 3, 2025

Description

.NET Denial of Service Vulnerability
A vulnerability was found in dotnet. This flaw occurs when parsing an empty HTTP response as a JSON.NET JObject that causes a stack overflow and crashes a process.

Solutions

oracle-linux-upgrade-aspnetcore-runtime-6-0oracle-linux-upgrade-aspnetcore-targeting-pack-6-0oracle-linux-upgrade-dotnet-apphost-pack-6-0oracle-linux-upgrade-dotnet-hostfxr-6-0oracle-linux-upgrade-dotnet-runtime-6-0oracle-linux-upgrade-dotnet-sdk-6-0oracle-linux-upgrade-dotnet-sdk-6-0-source-built-artifactsoracle-linux-upgrade-dotnet-targeting-pack-6-0oracle-linux-upgrade-dotnet-templates-6-0
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.