Detections
Analytics
RHEL 7 : .NET 6.0 (RHSA-2024:0814)
high Nessus Plugin ID 190516
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Synopsis
The remote Red Hat host is missing one or more security updates.Description
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:0814 advisory.- dotnet: Denial of Service in SignalR server (CVE-2024-21386)
- dotnet: Denial of Service in X509Certificate2 (CVE-2024-21404)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
http://www.nessus.org/u?0c73a8f7
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2263085
Plugin Details
Severity: High
ID: 190516
File Name: redhat-RHSA-2024-0814.nasl
Version: 1.3
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 2/14/2024
Updated: 4/29/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS Score Source: CVE-2024-21404
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-aspnetcore-runtime-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-aspnetcore-targeting-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-apphost-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-host, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-hostfxr-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-runtime-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-sdk-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-sdk-6.0-source-built-artifacts, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-targeting-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-templates-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-netstandard-targeting-pack-2.1
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 2/14/2024
Vulnerability Publication Date: 2/13/2024
Reference Information
CVE: CVE-2024-21386, CVE-2024-21404