Public security advisories
Current vulnerabilities, known exploitation, Microsoft security updates, and practical guidance from Griffin Technology Partners.
Primary sources
Microsoft Security Response Center
CISA Known Exploited Vulnerabilities
Vulnerability intelligence
Last collection: October 12, 2026
Six-hour refresh · Public-source information only
2,763 bulletins · Page 78 of 116
JSON feedBuffer over-read in Windows Wired AutoConfig Service allows an authorized attacker to disclose information locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Heap-based buffer overflow in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Out-of-bounds read in Windows Win32K allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Heap-based buffer overflow in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Heap-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges locally.
Affected: Windows 11 Version 23H2 for ARM64-based Systems · Windows 11 Version 23H2 for x64-based Systems · +8 more
Updated
Out-of-bounds read in Windows Management Instrumentation allows an authorized attacker to disclose information locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Use of uninitialized resource in Windows Imaging Component allows an authorized attacker to disclose information locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Out-of-bounds read in Windows Win32K allows an authorized attacker to disclose information locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Affected: Windows 11 Version 24H2 for ARM64-based Systems · Windows 11 Version 24H2 for x64-based Systems · +6 more
Updated
Partial string comparison in Windows HTTP Protocol Stack allows an unauthorized attacker to perform tampering over an adjacent network.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Heap-based buffer overflow in Windows Kerberos allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker to bypass a security feature over a network.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Double free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
Affected: Windows 11 Version 24H2 for ARM64-based Systems · Windows 11 Version 24H2 for x64-based Systems · +6 more
Updated
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Heap-based buffer overflow in Windows Shell allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +24 more
Updated
Incorrect authorization in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.
Affected: Windows 11 Version 26H1 for ARM64-based Systems · Windows 11 version 26H1 for x64-based Systems
Updated
Use after free in Windows DNS allows an unauthorized attacker to elevate privileges over a network.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +14 more
Updated
Use after free in Windows Schannel allows an authorized attacker to elevate privileges locally.
Affected: Windows 11 Version 24H2 for ARM64-based Systems · Windows 11 Version 24H2 for x64-based Systems · +6 more
Updated
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Affected: Windows 11 Version 23H2 for ARM64-based Systems · Windows 11 Version 23H2 for x64-based Systems · +8 more
Updated
Heap-based buffer overflow in RPC Runtime allows an unauthorized attacker to execute code over a network.
Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more
Updated
The collection starts with 90 days of Microsoft updates and CISA additions, plus older Microsoft vulnerabilities still listed by CISA. Older entries do not imply that a product remains supported. Counts describe this collection, not every vulnerability or any customer environment.
Last successful check: October 12, 2026
Last successful check: October 12, 2026
Griffin Technology Partners managed customers may receive additional environment-specific security guidance and remediation assistance through their managed services relationship.
Security bulletins are provided for informational purposes and compiled from authoritative public sources. Vulnerability applicability varies by environment. Validate affected products, configuration, compatibility requirements, and vendor guidance before making production changes.
