July 14, 2026-KB5101001 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2

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July 14, 2026-Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 (KB5100991)

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July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 (KB5100984)

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.NET Security Feature Bypass Vulnerability

Incorrect authorization in .NET allows an unauthorized attacker to bypass a security feature over a network...

net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME

A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...

Important: Red Hat Security Advisory: git-lfs security update

An update for git-lfs is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

Security update for the Linux Kernel (Live Patch 39 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.163 fixes various security issues The following security issues were fixed: CVE-2026-23393: bridge: cfm: Fix race condition in peermep deletion bsc1260524. CVE-2026-31505: iavf: fix out-of-bounds writes in iavfgetethtoolstats...

kernel: net/sched: ets: Always remove class from active list before deleting in ets_qdisc_change

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...

PT-2026-58804

Name of the Vulnerable Software and Affected Versions .NET affected versions not specified Description Incorrect authorization allows an unauthorized attacker to bypass a security feature over a network without requiring a login or user interaction. Recommendations At the moment, there is no...

PT-2026-58715

Name of the Vulnerable Software and Affected Versions .NET affected versions not specified Description Improper link resolution before file access, also known as link following, allows an authorized attacker to perform local tampering. This occurs when the system does not properly validate symbol...

CVE-2026-50649

Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally...

PT-2026-58714

Name of the Vulnerable Software and Affected Versions .NET versions 8 through 10 .NET Framework affected versions not specified Description An issue exists where resources are allocated without limits or throttling, allowing an unauthenticated attacker to drain system resources over a network and...

Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME...

ALSA-2026:39573 Important: yggdrasil security update

yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child "worker" process, exchanging data with its worker processes through a D-Bus message broker. Security Fixes: net: golang: Go net package: Denial of Service vi...

ALSA-2026:39319 Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME...

ALSA-2026:39272 Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME...

PT-2026-58713

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description Improper validation of a specified input type allows an unauthorized attacker to cause a denial of service over a network. Recommendations At the moment, there is no information about ...

Security Update for Microsoft .NET Core (July 2026)

The Microsoft .NET Core installations on the remote host are missing a security update. It is, therefore, affected by multiple vulnerabilities as referenced in the vendor advisory. - Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over ...

PT-2026-58717

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description An issue exists where resources are allocated without limits or throttling, allowing an unauthorized attacker to cause a denial of service over a network. Recommendations At the moment...

Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME...