Microsoft security patch release for CVE-2025-62215
Security Patch Release
Summary
Hide ▲
Show ▼
Microsoft released its November 2025 Patch Tuesday updates, fixing 63 flaws and one actively exploited zero-day in the Windows Kernel. The bundle includes four Critical vulnerabilities, including two remote code execution bugs, and covers CVE-2025-62215. Microsoft also says this is the first Windows 10 ESU release, and users on the unsupported OS are urged to move to Windows 11 or enroll in the ESU program.
Related Happenings
ESET analysis of SprySOCKS Windows variants adds IOC-backed detection guidance
Technical Analysis
H score34
First: 16.06.2026 12:00
Last: 16.06.2026 12:00
Sources 1
About this happening:
**ESET** identified previously undocumented **Windows variants** of **SprySOCKS**, a backdoor attributed to **FishMonger** and linked to **I-Soon**. The **WIN_DRV** and **WIN_PLUS...
ESET analysis of SprySOCKS Windows variants adds IOC-backed detection guidance
Technical AnalysisAbout this happening: **ESET** identified previously undocumented **Windows variants** of **SprySOCKS**, a backdoor attributed to **FishMonger** and linked to **I-Soon**. The **WIN_DRV** and **WIN_PLUS...
Microsoft security patch release for CVE-2026-42824
Security Patch Release
H score30
First: 15.06.2026 16:00
Last: 15.06.2026 16:00
Sources 1
About this happening:
Microsoft's **fix for SearchLeak** in **Microsoft 365 Copilot Enterprise** closed a **critical** flaw tied to **CVE-2026-42824** that could expose **mailbox, OneDrive, and SharePo...
Microsoft security patch release for CVE-2026-42824
Security Patch ReleaseAbout this happening: Microsoft's **fix for SearchLeak** in **Microsoft 365 Copilot Enterprise** closed a **critical** flaw tied to **CVE-2026-42824** that could expose **mailbox, OneDrive, and SharePo...
Microsoft Windows June 2026 Patch Tuesday zero-day fixes (multiple vulnerabilities)
Security Patch Release
H score40
First: 10.06.2026 12:57
Last: 10.06.2026 12:57
Sources 1
About this happening:
**Microsoft**'s **June 2026 Patch Tuesday** fixed **three Windows zero-days** that could yield **SYSTEM** access or bypass **BitLocker** on vulnerable systems.
Microsoft Windows June 2026 Patch Tuesday zero-day fixes (multiple vulnerabilities)
Security Patch ReleaseAbout this happening: **Microsoft**'s **June 2026 Patch Tuesday** fixed **three Windows zero-days** that could yield **SYSTEM** access or bypass **BitLocker** on vulnerable systems.
Microsoft June 2026 Patch Tuesday record 206-vulnerability update
Security Patch Release
H score55
First: 10.06.2026 12:38
Last: 10.06.2026 12:38
Sources 1
About this happening:
Microsoft shipped a **record 206-vulnerability** update for its software portfolio, including **three publicly disclosed flaws**. The release spans **Critical** and **Important**...
Microsoft June 2026 Patch Tuesday record 206-vulnerability update
Security Patch ReleaseAbout this happening: Microsoft shipped a **record 206-vulnerability** update for its software portfolio, including **three publicly disclosed flaws**. The release spans **Critical** and **Important**...
Microsoft June 2026 Patch Tuesday record security update bundle
Security Patch Release
H score36
First: 10.06.2026 01:07
Last: 10.06.2026 01:07
Sources 1
About this happening:
**Microsoft** released a **record Patch Tuesday bundle** for **June 2026** that patches **nearly 200 security holes** across **Windows operating systems and supported software**,...
Microsoft June 2026 Patch Tuesday record security update bundle
Security Patch ReleaseAbout this happening: **Microsoft** released a **record Patch Tuesday bundle** for **June 2026** that patches **nearly 200 security holes** across **Windows operating systems and supported software**,...
Timeline
-
11.11.2025 20:45 2 articles · 7mo ago
Microsoft November 2025 Patch Tuesday fixes CVE-2025-62215
Initial DisclosureMicrosoft released the November 2025 Patch Tuesday updates for Windows, covering 63 flaws and one actively exploited zero-day in Windows Kernel, CVE-2025-62215, a local elevation-of-privilege race condition that Microsoft says was used to gain SYSTEM privileges on Windows devices. The update set also includes four Critical vulnerabilities and marks the first Windows 10 ESU release, with users advised to upgrade to Windows 11 or enroll in the ESU program.
Show sources
- Microsoft November 2025 Patch Tuesday fixes 1 zero-day, 63 flaws — www.bleepingcomputer.com — 11.11.2025 20:45
- Microsoft Patch Tuesday, November 2025 Edition — krebsonsecurity.com — 16.11.2025 23:47