July 28, 2026—KB5101684 (OS Builds 26200.8973 and 26100.8973) Preview

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July 28, 2026—KB5101681 (OS Build 28000.2608) Preview

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CVE-2026-11605

The issue is a resource exhaustion vulnerability associated with DNSSEC validation. BIND always validates all RRSIG records in an answer, even if they are not strictly needed. A query to an authoritative server/zone which returns many valid but superfluous RRSIG records causes the validator to...

ILSpy v11.0-preview1

ILSpy ILSpy is the open-source, cross-platform .NET assembly browser and decompiler. The desktop UI runs on Windows, Linux, and macOS built on Avalonia. Download: latest release | latest CI build master | Microsoft Store RTM versions only Decompiler Frontends Aside from the cross-platform desktop...

Important: Red Hat Security Advisory: RHTAS 1.3.1 - Tech Preview Release Of the Policy Controller Operator

The Tech Preview release of the RHTAS Policy Controller Operator. For more details please visit the product documentation at https://access.redhat.com/documentation/en-us/redhattrustedartifactsigner/1.3 The RHTAS Policy Controller Operator can be used with OpenShift Container Platform 4.15, 4.16,...

January 19, 2023—KB5019275 (OS Builds 19042.2546, 19044.2546, and 19045.2546) Preview

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Crash Reporter Utility for Citrix Virtual Apps and Desktops

About This Release This is an early technical preview release v1.0.0.2 of the Crash Reporter utility. This release has not been tested extensively and is not supported. Please send any feedback using the link in Contact Information section. Where to download ? Certain legacy Citrix tools are now...

Important: Red Hat Security Advisory: EAP Continuous Delivery Technical Preview Release 19 security update

This is a security update for JBoss EAP Continuous Delivery 19. 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 the CVE...

Buffer overflow

WTF/wtf/FastBitVector.h in WebKit, as distributed in Safari Technology Preview Release 46, allows remote attackers to cause a denial of service buffer overflow or possibly have unspecified other impact because it calls the FastBitVectorWordOwner::resizeSlow function in WTF/wtf/FastBitVector.cpp f...

CVE-2017-17821

WTF/wtf/FastBitVector.h in WebKit, as distributed in Safari Technology Preview Release 46, allows remote attackers to cause a denial of service buffer overflow or possibly have unspecified other impact because it calls the FastBitVectorWordOwner::resizeSlow function in WTF/wtf/FastBitVector.cpp f...

August 2017 Preview of the Quality Rollups for the .NET Framework 2.0 SP2, 4.5.2, and 4.6 for Windows Server 2008 SP2: August 15, 2017

August 2017 Preview of the Quality Rollups for the .NET Framework 2.0 SP2, 4.5.2, and 4.6 for Windows Server 2008 SP2: August 15, 2017 View products that this article applies to. Summary This article lists the Quality Rollups for the .NET Framework 2.0 Service Pack 2 SP2, 4.5.2, and 4.6 for...

Out-of-bounds

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service bitfield out-of-bounds read and application crash via crafted JavaScript code that is mishandled in the operatorString function, related to...

Type confusion

runtime/JSONObject.cpp in JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service segmentation violation and application crash via crafted JavaScript code that triggers a "type confusion" in the JSON.stringify function...

CVE-2017-5949

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service heap-based out-of-bounds write and application crash or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory...

CVE-2017-5949

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service heap-based out-of-bounds write and application crash or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory...

CVE-2016-10222: Improper Input Validation

runtime/JSONObject.cpp in JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service segmentation violation and application crash via crafted JavaScript code that triggers a "type confusion" in the JSON.stringify function...

PT-2017-7823

Name of the Vulnerable Software and Affected Versions Safari Technology Preview Release 18 Description The issue allows remote attackers to cause a denial of service, resulting in an application crash, via crafted JavaScript code. This is related to the mishandling of code in the operatorString...

Microsoft to Pay First Bug Bounty for IE 11

Just a few weeks after announcing its first bug bounty programs, Microsoft is already set to pay out a reward to a researcher from Google who discovered a vulnerability in Internet Explorer 11. Microsoft officials say that they have several other qualifying entries for the IE 11 reward program...

CVE-2005-2888

CVE-2005-2888 affects MyBulletinBoard (MyBB) Preview Release 2. The vulnerability lies in two injection vectors: (1) the fid parameter of misc.php and (2) the Content-Disposition header in the HTTP request to newreply.php, due to improper sanitization of user-supplied input. An attacker remotely ...

2019-09 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 (KB4516552)

2019-09 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 KB4516552...