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
maliciousattacks
security best practices
security patch
system privilege escalation
system security
vulnerabilities
vulnerability mitigation
windows 10
windows 11
windows security
windows server
windows update
Today, we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to turn on automatic updates.
More information about this month’s security updates can be found on the Link Removed.
MSRC team
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august 2018
automatic updates
best practices
cybersecurity
maliciousattacks
microsoft
msrc
patch
protection
releases
security
software
system updates
tech news
update
user guide
vulnerability
windows
windows update
Today, we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to turn on automatic updates.
More information about this month’s security updates can be found on the Link Removed.
Continue reading...
Today, we released security updates to provide additional protections against malicious attackers. By default, Windows 10 receives these updates automatically, and for customers running previous versions, we recommend they turn on automatic updates as a best practice.
More information about...
Today, we released security updates to provide additional protections against malicious attackers. By default, Windows 10 receives these updates automatically, and for customers running previous versions, we recommend they turn on automatic updates as a best practice.
More information about...
Today we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to apply security updates as soon as they are released.
More information about this month’s Link Removed can be found in the Security TechNet Library...
Today we released security updates to provide protections against malicious attackers. As a best practice, we encourage customers to apply security updates as soon as they are released.
More information about this month’s security updates and Link Removed can be found in the Security TechNet...