CVE-2026-57108

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...

Oracle Linux 10 : .NET / 9.0 (ELSA-2026-25112)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-25112 advisory. 9.0.118-1.0.1 - Add support for Oracle Linux 9.0.118-1 - Update to .NET SDK 9.0.118 and Runtime 9.0.17 - Resolves: RHEL-181554 9.0.117-1 - Update to...

.NET 9.0 security update

9.0.118-1.0.1 - Add support for Oracle Linux 9.0.118-1 - Update to .NET SDK 9.0.118 and Runtime 9.0.17 - Resolves: RHEL-181554 9.0.117-1 - Update to .NET SDK 9.0.117 and Runtime 9.0.16 - Resolves: RHEL-173919...

Oracle Linux 10 : .NET / 10.0 (ELSA-2026-25115)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-25115 advisory. 10.0.109-1.0.1 - Add support for Oracle Linux 10.0.109-1 - Update to .NET SDK 10.0.109 and Runtime 10.0.9 - Resolves: RHEL-181559 10.0.108-1 - Update...

Oracle Linux 10 : .NET / 9.0 (ELSA-2026-21754)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-21754 advisory. 9.0.118-1.0.1 - Add support for Oracle Linux 9.0.118-1 - Update to .NET SDK 9.0.118 and Runtime 9.0.17 - Resolves: RHEL-181554 9.0.117-1 - Update to .NET SDK...

Oracle Linux 10 : .NET / 8.0 (ELSA-2026-25111)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-25111 advisory. 8.0.128-1.0.1 - Add support for Oracle Linux 8.0.128-1 - Update to .NET SDK 8.0.128 and Runtime 8.0.28 - Resolves: RHEL-181056 8.0.127-1 - Update to...

Oracle Linux 10 : .NET / 10.0 (ELSA-2026-22145)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-22145 advisory. 10.0.109-1.0.1 - Add support for Oracle Linux 10.0.109-1 - Update to .NET SDK 10.0.109 and Runtime 10.0.9 - Resolves: RHEL-181559 10.0.108-1 - Update to .NET...

Linux Distros Unpatched Vulnerability : CVE-2026-50651

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. CVE-2026-50651 Note that Nessus...

The vulnerability of the Microsoft .NET and Microsoft .NET Framework software platform, related to the unlimited distribution of resources, allows attackers to cause service failures.

The vulnerability of the Microsoft .NET and Microsoft .NET Framework software platforms is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures...

.NET 9.0 security update

9.0.118-1.0.1 - Add support for Oracle Linux 9.0.118-1 - Update to .NET SDK 9.0.118 and Runtime 9.0.17 - Resolves: RHEL-181554 9.0.117-1 - Update to .NET SDK 9.0.117 and Runtime 9.0.16 - Resolves: RHEL-173919...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : .NET vulnerabilities (USN-8553-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8553-1 advisory. Artur Stetsko discovered that the .NET did not properly validate authentication data. An attacker could possibly use this issue t...

Linux Distros Unpatched Vulnerability : CVE-2026-47304

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network. CVE-2026-47304 Note that...

Linux Distros Unpatched Vulnerability : CVE-2026-50524

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network. CVE-2026-50524 Note that Nessus...

Linux Distros Unpatched Vulnerability : CVE-2026-50525

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. CVE-2026-50525 Note that Nessus...

GHSA-38WR-VPC7-2MP4 dd-trace-dotnet: Improper parsing of W3C baggage headers may lead to DoS

Impact Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing item-count or byte-size limits on the extract path. The DDTRACEBAGGAGEMAXITEMS default 64 and DDTRACEBAGGAGEMAXBYTES default 8192 limits were applied only to baggage...

dd-trace-dotnet: Improper parsing of W3C baggage headers may lead to DoS

Impact Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing item-count or byte-size limits on the extract path. The DDTRACEBAGGAGEMAXITEMS default 64 and DDTRACEBAGGAGEMAXBYTES default 8192 limits were applied only to baggage...

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-8.0-8.0.28-1.2.hum1 aarch64, x8664 aspnetcore-runtime-dbg-8.0-8.0.28-1.2.hum1 aarch64, x8664 aspnetcore-targeting-pack-8.0-8.0.28-1.2.hum1 aarch64, x8664...

USN-8553-1 dotnet8, dotnet10 vulnerabilities

Artur Stetsko discovered that the .NET did not properly validate authentication data. An attacker could possibly use this issue to elevate privileges. CVE-2026-47300 Levi Broderick discovered that .NET did not properly handle XML encryption during parsing. An attacker could possibly use this issu...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via XML encryption processing. An attacker can cause denial of service by supplying a crafted XML document that triggers excessive resource consumption or causes the application to...