Skip to content
NewA calmer, faster ZeroHour
VulnerabilitycriticalExploited in the wild

Microsoft’s Patch Tuesday Fixes 63 Flaws, Including Two Under Active Exploitation

The Hacker Newsby @TheHackersNews ()3 min read3 · 1 read
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2024-21338
Local Privilege Escalation in Microsoft Windows Kernel via Exposed IOCTL (CVE-2024-21338)
7.860%KEVRansomwarePoC ×3
KEV
CVE-2024-38193
Use-After-Free Privilege Escalation in Microsoft Windows WinSock Driver (afd.sys)
7.829%KEVPoC
KEV
CVE-2025-21198
Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability
9.0<1%
CVE-2025-21376
+1 related CVE
Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
8.1
group max
9%
CVE-2025-21418
+1 related CVE
Local Privilege Escalation via Heap Overflow in Windows WinSock AFD Driver
7.8
group max
2%KEV
KEV

From the original article

3 min read at thehackernews.com

 Ravie Lakshmanan  Feb 12, 2025 Patch Tuesday / Vulnerability Microsoft on Tuesday released fixes for 63 security flaws impacting its software products, including two vulnerabilities that it said has come under active exploitation in the wild. Of the 63 vulnerabilities, three are rated Critical, 57 are rated Important, one is rated Moderate, and two are rated Low in severity.

The Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.