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# Microsoft Security Advisory CVE-2024-38081 | .NET Denial of Service Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 6.0 . This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A Vulnerability exist in Visual Studio installer on Windows OS where an unprivileged user is allowed to manipulate the Visual Studio installation resulting in elevation of privilege. ## Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/313 ## <a name="mitigation-factors"></a>Mitigation factors Microsoft has not identified any mitigating factors for this vulnerability. ## <a name="affected-software"></a>Affected software * Any .NET 6.0 application running on .NET 6.0.31 or earlier. ## <a name="affected-packages"></a>Affected Packages The vulnerability affects any Mi...

# Microsoft Security Advisory CVE-2024-35264 | .NET Remote Code Execution Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 8.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A Vulnerability exists in ASP.NET Core 8 where Data Corruption in Kestrel HTTP/3 can result in remote code execution. Note: HTTP/3 is experimental in .NET 6.0. If you are on .NET 6.0 and using HTTP/3, please upgrade to .NET 8.0.7 ## Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/314 ## <a name="mitigation-factors"></a>Mitigation factors Microsoft has not identified any mitigating factors for this vulnerability. ## <a name="affected-software"></a>Affected software * Any .NET 8.0 application running on .NET 8.0.6 or earlier. ## <a name="affected-packages"></a...

# Microsoft Security Advisory CVE-2024-30105 | .NET Denial of Service Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 8.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A vulnerability exists in .NET when calling the JsonSerializer.DeserializeAsyncEnumerable method against an untrusted input using System.Text.Json may result in Denial of Service. ## Discussion Discussion for this issue can be found at https://github.com/dotnet/runtime/issues/104619 ## <a name="mitigation-factors"></a>Mitigation factors Microsoft has not identified any mitigating factors for this vulnerability. ## <a name="affected-software"></a>Affected software * Any .NET 8.0 application running on .NET 8.0.6 or earlier. ## <a name="affected-packages"></a>Affected Packages The vulnerability affects any Microsoft .NE...

Ubuntu Security Notice 6886-1 - It was discovered that the Go net/http module did not properly handle the requests when request\'s headers exceed MaxHeaderBytes. An attacker could possibly use this issue to cause a panic resulting into a denial of service. This issue only affected Go 1.21 in Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. It was discovered that the Go net/http module did not properly validate the subdomain match or exact match of the initial domain. An attacker could possibly use this issue to read sensitive information. This issue only affected Go 1.21 in Ubuntu 20.04 LTS and Ubuntu 22.04 LTS.

Ubuntu Security Notice 6880-1 - Sam Shahsavar discovered that Apache Tomcat did not properly reject HTTP requests with an invalid Content-Length header. A remote attacker could possibly use this issue to perform HTTP request smuggling attacks.

Red Hat Security Advisory 2024-4419-03 - An update for edk2 is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Issues addressed include buffer overflow and out of bounds read vulnerabilities.

Red Hat Security Advisory 2024-4418-03 - An update for less is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Issues addressed include a code execution vulnerability.

Red Hat Security Advisory 2024-4417-03 - An update for libreswan is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Security Advisory 2024-4416-03 - An update for less is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.4 Telecommunications Update Service. Issues addressed include a code execution vulnerability.

Red Hat Security Advisory 2024-4415-03 - An update for kernel is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Issues addressed include privilege escalation and use-after-free vulnerabilities.