Patch Tuesday Archives - Security Affairs

Pierluigi Paganini August 12, 2025

August 2025 Patch Tuesday fixes a Windows Kerberos Zero-Day

Microsoft Patch Tuesday security updates for August 2025 fixed 107 flaws, including a publicly disclosed Windows Kerberos zero-day. Microsoft Patch Tuesday security updates for August 2025 fixed 107 vulnerabilities in Windows and Windows Components, Office and Office Components, Microsoft Edge (Chromium-based), Azure, GitHub Copilot, Dynamics 365, SQL Server, and Hyper-V Server. 12 vulnerabilities are rated […]

Pierluigi Paganini May 14, 2025

Microsoft Patch Tuesday security updates for May 2025 fixed 5 actively exploited zero-days

Microsoft Patch Tuesday security updates for May 2025 addressed 75 security flaws across multiple products, including five zero-day flaws. Microsoft Patch Tuesday security updates addressed 75 security vulnerabilities in Windows and Windows Components, Office and Office Components, .NET and Visual Studio, Azure, Nuance PowerScribe, Remote Desktop Gateway Service, and Microsoft Defender. Of the flaws fixed by the […]

Pierluigi Paganini November 13, 2024

Microsoft Patch Tuesday security updates for November 2024 fix two actively exploited zero-days

Microsoft Patch Tuesday security updates for November 2024 addressed 89 vulnerabilities, including two actively exploited zero-day flaws. Microsoft Patch Tuesday security updates for November 2024 fixed 89 vulnerabilities in Windows and Windows Components; Office and Office Components; Azure; .NET and Visual Studio; LightGBM; Exchange Server; SQL Server; TorchGeo; Hyper-V; and Windows VMSwitch. Four of these […]

Pierluigi Paganini June 13, 2023

Microsoft Patch Tuesday for June 2023 fixes 6 critical flaws

Microsoft Patch Tuesday security updates for June 2023 fixed 69 flaws in its products, including six critical issues. Microsoft Patch Tuesday security updates for June 2023 fixed 69 vulnerabilities in multiple products, including Microsoft Windows and Windows Components; Office and Office Components; Exchange Server; Microsoft Edge (Chromium-based); SharePoint Server; .NET and Visual Studio; Microsoft Teams; […]

Pierluigi Paganini January 11, 2023

Microsoft Patch Tuesday for January 2023 fixed actively exploited zero-day

Microsoft Patch Tuesday security updates for January 2023 fixed 97 flaws and an actively exploited zero-day. Microsoft Patch Tuesday security updates for January 2023 addressed a total of 98 vulnerabilities in Microsoft Windows and Windows Components; Office and Office Components; .NET Core and Visual Studio Code, 3D Builder, Azure Service Fabric Container, Windows BitLocker, Windows […]

Pierluigi Paganini December 15, 2021

Microsoft December 2021 Patch Tuesday fixes an actively exploited zero-day

Microsoft December 2021 Patch Tuesday addresses 67 vulnerabilities, including an actively exploited Windows Installer vulnerability. Microsoft December 2021 Patch Tuesday addressed 67 vulnerabilities in Microsoft Windows and Windows Components, ASP.NET Core and Visual Studio, Azure Bot Framework SDK, Internet Storage Name Service, Defender for IoT, Edge (Chromium-based), Microsoft Office and Office Components, SharePoint Server, PowerShell, […]

Pierluigi Paganini May 11, 2021

Hackers target Windows users exploiting a Zero-Day in Reader

Adobe confirmed that a zero-day vulnerability affecting Adobe Reader for Windows has been exploited in the wild in limited attacks. Adobe security updates for May 2021 address at least 43 CVEs in Experience Manager, InDesign, Illustrator, InCopy, Adobe Genuine Service, Acrobat and Reader, Magento, Creative Cloud Desktop, Media Encoder, Medium, and Animate. Five of the […]

Pierluigi Paganini July 15, 2020

Microsoft July 2020 Security Updates address 123 vulnerabilities

Microsoft July 2020 addressed 123 security flaws across 13 products, including a 17-year-old wormable issue for hijacking Microsoft Windows Server dubbed SigRed. Microsoft July 2020 addressed 123 security vulnerabilities impacting 13 products, none of them has been observed being exploited in attacks in the wild. The July 2020 security release consists of security updates for […]

Pierluigi Paganini April 14, 2020

Microsoft addresses three Windows issues actively exploited

Microsoft Patch Tuesday security updates for April 2020 address 113 flaws, including three Windows issues that have been exploited in attacks in the wild. Microsoft Patch Tuesday security updates for April 2020 address 113 flaws, including two remote code execution flaws in Windows that are actively exploited. 17 vulnerabilities are rated critical, the remaining ones are […]

Pierluigi Paganini April 14, 2020

Adobe addresses five issues in ColdFusion, After Effects, Digital Editions

Adobe has addressed five minor vulnerabilities in its ColdFusion, After Effects and Digital Editions products. Adobe has addressed five vulnerabilities in its ColdFusion, After Effects and Digital Editions products. “Adobe has published security bulletins for Adobe ColdFusion (APSB20-18), Adobe After Effects (APSB20-21) and Digital Editions (APSB20-23). Adobe recommends users update their product installations to the latest versions […]

Patch Tuesday

August 2025 Patch Tuesday fixes a Windows Kerberos Zero-Day

Microsoft Patch Tuesday security updates for May 2025 fixed 5 actively exploited zero-days

Microsoft Patch Tuesday security updates for November 2024 fix two actively exploited zero-days

Microsoft Patch Tuesday for June 2023 fixes 6 critical flaws

Microsoft Patch Tuesday for January 2023 fixed actively exploited zero-day

Microsoft December 2021 Patch Tuesday fixes an actively exploited zero-day

Hackers target Windows users exploiting a Zero-Day in Reader

Microsoft July 2020 Security Updates address 123 vulnerabilities

Microsoft addresses three Windows issues actively exploited

Adobe addresses five issues in ColdFusion, After Effects, Digital Editions

newsletter

Subscribe to my email list and stay
up-to-date!

recent articles

Apple addressed the seventh actively exploited zero-day

Hackers deploy DripDropper via Apache ActiveMQ flaw, patch systems to evade detection

A Scattered Spider member gets 10 years in prison

FBI: Russia-linked group Static Tundra exploit old Cisco flaw for espionage

US CERT/CC warns of flaws in Workhorse Software accounting software used by hundreds of municipalities in Wisconsin

QUICK LINKS

Patch Tuesday

newsletter

Subscribe to my email list and stay up-to-date!

recent articles

Subscribe to my email list and stay
up-to-date!