EUVD-2026-44406

Microsoft Security Advisory CVE-2026-50651 – .NET Denial of Service Vulnerability...

Microsoft Security Advisory CVE-2026-50659 – .NET Spoofing Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET SMTP client System.Net.Mail. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A spoofing vulnerability exis...

GHSA-74JP-VM22-8Q8X Microsoft Security Advisory CVE-2026-50659 – .NET Spoofing Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET SMTP client System.Net.Mail. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A spoofing vulnerability exis...

EUVD-2026-44393

Microsoft Security Advisory CVE-2026-50525 – .NET Denial of Service Vulnerability...

Microsoft Security Advisory CVE-2026-50525 – .NET Denial of Service Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET XML Encryption System.Security.Cryptography.Xml. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A denial ...

GHSA-QVW7-JM5C-6HQW Microsoft Security Advisory CVE-2026-50528 – .NET Security Feature Bypass Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET TLS/SSL System.Net.Security. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A security feature bypass...

Microsoft Security Advisory CVE-2026-50528 – .NET Security Feature Bypass Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET TLS/SSL System.Net.Security. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A security feature bypass...

EUVD-2026-44392

Microsoft Security Advisory CVE-2026-50524 – .NET Denial of Service Vulnerability...

Microsoft Security Advisory CVE-2026-47304 – .NET Security Feature Bypass Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET XML Encryption System.Security.Cryptography.Xml. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A securit...

EUVD-2026-44355

Microsoft Security Advisory CVE-2026-47304 – .NET Security Feature Bypass Vulnerability...

EUVD-2026-44353

Microsoft Security Advisory CVE-2026-47302 – .NET Denial of Service Vulnerability...

GHSA-RP2P-6CMP-JXJ9 Microsoft Security Advisory CVE-2026-57108 – .NET Denial of Service Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in the .NET runtime cryptography layer CryptoNativeGetX509NameInfo. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability...

dotnet: .NET Security Feature Bypass Vulnerability

A flaw was found in .NET. An unauthorized attacker can exploit this vulnerability over a network due to improper verification of cryptographic signatures. This allows the attacker to bypass a critical security feature, potentially leading to significant compromise of confidentiality, integrity, a...

dotnet: .NET Core: Denial of Service via type confusion

A flaw was found in .NET Core. This vulnerability, known as type confusion, allows an unauthorized remote attacker to cause a denial of service DoS over a network. By exploiting this flaw, an attacker can make the affected system unavailable to legitimate users...

dotnet: SocketsHttpHandler Http2Connection - HTTP/2 SETTINGS/PING ACK flood causing OOM

.NET Denial of Service Vulnerability - HTTP/2 SETTINGS/PING ACK flood causing OOM...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: dotnet8.0: aspnetcore-runtime-8.0-8.0.29-2.1.hum1 aarch64, x8664 aspnetcore-runtime-dbg-8.0-8.0.29-2.1.hum1 aarch64, x8664 aspnetcore-targeting-pack-8.0-8.0.29-2.1.hum1 aarch64, x8664...

dotnet: .NET: Security feature bypass due to incorrect authorization

A flaw was found in .NET where incorrect authorization allows an unauthorized attacker to bypass a security feature over a network. This vulnerability enables an attacker to circumvent intended security controls, potentially leading to unauthorized access or actions within the affected system...

dotnet: .NET Framework: Remote Denial of Service due to uncontrolled resource allocation

A flaw was found in .NET Framework. An unauthorized attacker can exploit this vulnerability remotely by causing the system to allocate resources without proper limits or throttling. This uncontrolled resource allocation can lead to a Denial of Service DoS, making the affected system unresponsive ...

dotnet: .NET: Denial of Service vulnerability due to uncontrolled resource allocation

A flaw was found in .NET where uncontrolled resource allocation can be exploited by an unauthorized attacker over a network. This vulnerability allows the attacker to exhaust available resources, leading to a Denial of Service DoS condition. The lack of limits or throttling mechanisms enables an...

Malicious Package

Overview OCI.DotNetSDK.Databasetools.Net is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and th...