In early 2025, a significant security vulnerability was identified within the Windows Graphics Component, designated as CVE-2025-49744. This flaw, characterized by a heap-based buffer overflow, allows authenticated local attackers to elevate their privileges on affected systems. Microsoft has...
buffer overflow
cve-2025-49744
cybersecurity threats
local exploits
memory corruption
microsoft security
privilege escalation
security alert
security best practices
securitypatchsecurity vulnerability
system protection
system security update
vulnerability mitigation
windows 10
windows 11
windows graphics component
windows security
windows server
Windows SmartScreen has long served as one of the core layers of defense in Microsoft’s modern security architecture, acting as a vigilant gatekeeper against malicious web content, phishing attempts, and untrusted or suspicious applications. But with the disclosure of CVE-2025-49740, a...
An elevation of privilege vulnerability has been identified in Microsoft Visual Studio, designated as CVE-2025-49739. This flaw arises from improper link resolution before file access, commonly referred to as 'link following,' which could allow an unauthorized attacker to escalate privileges...
Microsoft Teams, a widely adopted collaboration platform, has recently been identified as vulnerable to a significant security flaw, designated as CVE-2025-49737. This vulnerability arises from a race condition due to improper synchronization when accessing shared resources, potentially allowing...
collaboration platform security
cve-2025-49737
cybersecurity
data protection
it security
malware prevention
microsoft teams
network security
privilege escalation
race condition
security best practices
securitypatchsecurity risks
security vulnerability
shared resources security
software security
system security
system updates
user awareness
vulnerability management
CVE-2025-47999 describes a Windows Hyper-V Denial of Service (DoS) vulnerability. The vulnerability arises from missing synchronization in Hyper-V, which allows an authorized attacker to cause a denial of service (crash or unavailability of service) over an adjacent network. This means that the...
authorized access
cve-2025-47999
cybersecurity
denial of service
hyper-v
hyper-v crash
hyper-v vulnerability
it security
microsoft security
network attack
network mitigation
network securitysecurity best practices
securitypatchsecurity update
virtualization security
vulnerability mitigation
windows security
windows servers
CVE-2025-21382 is an elevation of privilege vulnerability identified in the Windows Graphics Component. This flaw arises from improper handling of memory buffers within the graphics libraries, potentially allowing attackers to execute arbitrary code with elevated privileges. By exploiting this...
cve-2025-21382
cyber threats
cybersecurity
exploit prevention
graphics component
high severity
memory buffer flaw
microsoft security
operating system
privilege escalation
security advisory
securitypatchsecurity update
server security
system protection
system security
system vulnerability
vulnerability
windows 10 security
windows security
A critical security vulnerability, identified as CVE-2025-49727, has been discovered in the Windows Win32K Graphics (GRFX) subsystem. This heap-based buffer overflow allows authorized local attackers to elevate their privileges, potentially leading to full system compromise.
Understanding the...
cve-2025-49727
cyber threats
cybersecurity
graphical subsystem
heap buffer overflow
it security
kernel security
malicious attacks
security best practices
securitypatch
system privilege escalation
system security
vulnerabilities
vulnerability mitigation
windows 10
windows 11
windows security
windows server
windows update
The Windows Connected Devices Platform Service (Cdpsvc) is integral to the Windows operating system, facilitating seamless communication and interaction between connected devices. This service underpins functionalities such as device pairing, file transfers, and the operation of companion...
connected devices platform
cve-2025-21207
cybersecurity
denial of service
device connectivity
it security
microsoft security
network securitysecurity best practices
securitypatchsecurity updates
system security
system stability
vulnerability management
windows 10
windows 11
windows security
windows server
windows vulnerability
A critical security vulnerability, identified as CVE-2025-49705, has been discovered in Microsoft PowerPoint, posing significant risks to users worldwide. This heap-based buffer overflow flaw allows unauthorized attackers to execute arbitrary code on affected systems, potentially leading to data...
CVE-2025-49700: Microsoft Word Remote Code Execution via Use-After-Free
Summary:
CVE-2025-49700 is a critical "use-after-free" vulnerability in Microsoft Office Word that allows unauthorized local code execution. It is exploitable through a manipulated Word document crafted to trigger the memory...
A critical vulnerability has emerged in the widely deployed Microsoft SharePoint platform, labeled as CVE-2025-49701, which poses significant cybersecurity implications for enterprise environments relying on SharePoint as a central pillar for collaboration and document management. Discovered in...
A newly disclosed vulnerability, CVE-2025-49699, has emerged as a significant concern for both enterprise administrators and everyday users in the Microsoft ecosystem. This vulnerability, classified as a “Remote Code Execution” (RCE) flaw in Microsoft Office, draws particular attention due to...
It appears that the official Microsoft Security Response Center (MSRC) page for CVE-2025-49697 is currently not showing specific public details, possibly because it is still in the process of being published or updated.
Here’s what is widely known about CVE-2025-49697, based on available sources...
Here is a technical summary and guidance regarding CVE-2025-49693, a Microsoft Brokering File System Elevation of Privilege Vulnerability:
What is CVE-2025-49693?
CVE-2025-49693 is an Elevation of Privilege (EoP) vulnerability in the Microsoft Brokering File System (BFS) caused by a "double...
brokering file system
cve-2025-49693
cyber defense
cybersecurity threats
elevated privileges
file system security
local exploits
malware prevention
memory management flaws
microsoft vulnerability
patch management
privilege escalation
security best practices
securitypatch
system hardening
system security
vulnerabilities
windows 10
windows security
windows server
A critical security vulnerability, identified as CVE-2025-49685, has been discovered in the Windows Search Service, posing significant risks to Windows users. This flaw allows authorized attackers to elevate their privileges locally, potentially leading to unauthorized control over affected...
cve-2025-49685
cyber threats
cybersecurity
data security
malware risks
microsoft security
network security
privilege escalation
security best practices
securitypatchsecurity vulnerability
system administration
system security
vulnerability management
windows 10
windows 11
windows search service
windows security
windows server
windows update
The Windows Storage Port Driver, a critical component responsible for managing communication between the Windows operating system and storage devices, has been identified as vulnerable to an information disclosure flaw, designated as CVE-2025-32722. This vulnerability arises from improper access...
access control
cve-2025-32722
cybersecurity
data protection
information disclosure
it security
microsoft security updates
privilege management
security audits
security best practices
securitypatch
storage driver vulnerability
system monitoring
system security
system vulnerabilities
vulnerability mitigation
windows 10
windows 11
windows security
windows server
Here’s what is known about CVE-2025-49682:
Title: Windows Media Elevation of Privilege Vulnerability
Type: Use After Free
Description: An authorized attacker can exploit a use-after-free vulnerability in Windows Media to locally elevate their privileges on an affected system.
Attack Vector...
cyber defense
cyber threats
cybersecurity
elevation of privilege
it awareness
it security
local attack
malware protection
microsoft security
privilege escalation
security advisory
securitypatchsecurity updates
system security
use after free
vulnerability
vulnerability exploit
vulnerability management
windows media
windows security
A recently disclosed vulnerability, identified as CVE-2025-49679, has been found in the Windows Shell component of Microsoft Windows. This flaw arises from a numeric truncation error, which can be exploited by an authorized attacker to elevate their privileges on the affected system...
cve-2025-49679
cybersecurity
data security
it security
malware prevention
microsoft windows
numerical truncation error
privilege escalation
securitypatchsecurity updates
system integrity
system monitoring
system protection
system security
system security tips
user privileges
vulnerability mitigation
windows security
windows shell
windows vulnerabilities
The Kernel Streaming WOW Thunk Service Driver, a critical component within the Windows operating system, has recently been identified as vulnerable to a significant security flaw, designated as CVE-2025-49675. This vulnerability, classified as a "use after free" issue, allows authenticated local...
cve-2025-49675
cybersecurity
kernel streaming
local exploits
malicious software
privilege escalation
security advisory
security best practices
securitypatch
system risk
system security
use after free
vulnerability mitigation
windows 10
windows 11
windows os
windows security
windows server
windows updates
windows vulnerabilities
A critical security vulnerability, identified as CVE-2025-49678, has been discovered within the Windows NTFS (New Technology File System). This flaw allows authorized attackers to elevate their privileges locally through a null pointer dereference. Microsoft has acknowledged the issue and...