Detections
Analytics
RHEL 7 : .NET 6.0 (RHSA-2024:0255)
critical Nessus Plugin ID 188060
Language:
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-2024:0255 advisory..NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 6.0.126 and .NET Runtime 6.0.26.
The following packages have been upgraded to a later upstream version: rh-dotnet60-dotnet (6.0.126).
(BZ#2255300)
Security Fix(es):
* dotnet: Information Disclosure: MD.SqlClient(MDS) & System.data.SQLClient (SDS) (CVE-2024-0056)
* dotnet: X509 Certificates - Validation Bypass across Azure (CVE-2024-0057)
* dotnet: .NET Denial of Service Vulnerability (CVE-2024-21319)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
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?bbfab38b
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2255384
https://bugzilla.redhat.com/show_bug.cgi?id=2255386
Plugin Details
Severity: Critical
ID: 188060
File Name: redhat-RHSA-2024-0255.nasl
Version: 1.4
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 1/15/2024
Updated: 11/7/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.1
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2024-0057
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-aspnetcore-targeting-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-targeting-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-sdk-6.0, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-host, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-aspnetcore-runtime-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-templates-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-netstandard-targeting-pack-2.1, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-runtime-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-hostfxr-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-apphost-pack-6.0, p-cpe:/a:redhat:enterprise_linux:rh-dotnet60-dotnet-sdk-6.0-source-built-artifacts
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: 1/15/2024
Vulnerability Publication Date: 1/9/2024