Summary
.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.
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.
Fixed packages 9
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | aspnetcore-runtime-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | aspnetcore-targeting-pack-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | dotnet-apphost-pack-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | dotnet-hostfxr-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | dotnet-runtime-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | dotnet-sdk-6.0 | 6.0.126-1.el9_3 |
| AlmaLinux · 9 | dotnet-sdk-6.0-source-built-artifacts | 6.0.126-1.el9_3 |
| AlmaLinux · 9 | dotnet-targeting-pack-6.0 | 6.0.26-1.el9_3 |
| AlmaLinux · 9 | dotnet-templates-6.0 | 6.0.126-1.el9_3 |
Vulnerabilities 3
-
Critical 9.1
NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability
NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability
-
High 8.7
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
-
Medium 6.8
Microsoft Identity Denial of service vulnerability
Microsoft Identity Denial of service vulnerability
References
-
report
https://access.redhat.com/security/cve/CVE-2024-0056
-
report
https://access.redhat.com/security/cve/CVE-2024-0057
-
report
https://access.redhat.com/security/cve/CVE-2024-21319
-
report
https://bugzilla.redhat.com/2255384
-
report
https://bugzilla.redhat.com/2255386
-
report
https://bugzilla.redhat.com/2257566
-
advisory
https://errata.almalinux.org/9/ALSA-2024-0156.html