CVE-2026-69455 is a heap-based buffer overflow vulnerability in the Windows Remote Access Connection Manager component of Microsoft Windows 10 Version 1607 and related builds. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has a high severity rating with a CVSS score of 7.8. Microsoft has released official fixes for all affected versions.
CVE-2026-69513 is a heap-based buffer overflow vulnerability in Windows Error Reporting on Microsoft Windows 10 Version 1809 and related builds. This flaw allows an authorized local attacker to elevate privileges. The vulnerability has been assigned a high severity rating with a CVSS score of 7.8. Microsoft has released official fixes for all affected versions.
CVE-2026-69491 is a critical heap-based buffer overflow vulnerability in Microsoft Windows 10 Version 1607 and other specified versions affecting the DirectMusic component. This flaw allows an unauthorized attacker to execute arbitrary code remotely over a network without user interaction. The vulnerability has a CVSS score of 9.8, indicating high impact on confidentiality, integrity, and availability. Microsoft has released official fixes for all affected versions.
CVE-2026-69431 is a critical heap-based buffer overflow vulnerability in the Telnet Client component of Microsoft Windows 10 Version 1607 and other specified versions. This flaw allows an unauthorized attacker to execute arbitrary code remotely over a network without user interaction or privileges. The vulnerability affects multiple Windows 10 builds and earlier Windows versions, with fixes available in specific updated releases.
CVE-2026-69432 is a heap-based buffer overflow vulnerability in the Volume Manager Driver of Microsoft Windows 10 Version 1607 and related builds. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has been assigned a high severity rating with a CVSS score of 7.8. Microsoft has released official fixes for all affected versions.
CVE-2026-69429 is a heap-based buffer overflow vulnerability in the Windows IKE Extension affecting multiple versions of Microsoft Windows 10, including Version 1809 and later builds. This flaw allows an authorized attacker to execute code remotely over a network. The vulnerability has a high severity rating with a CVSS score of 7.5. Microsoft has released official fixes for all affected versions.
CVE-2026-69423 is a heap-based buffer overflow vulnerability in the Windows USB Video Driver affecting multiple Windows 10 versions including Version 1607. This flaw allows an authorized attacker to elevate privileges over a network. The vulnerability has a high severity rating with a CVSS score of 8.0. Microsoft has released official fixes for the affected versions.
CVE-2026-69436 is a heap-based buffer overflow vulnerability in the Windows State Repository Service on Microsoft Windows 10 Version 1809 and related builds. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has been assigned a high severity with a CVSS score of 7.8. Microsoft has released official patches that address this issue in multiple Windows 10 builds.
CVE-2026-69420 is a heap-based buffer overflow vulnerability in the Windows VOLSNAP.SYS driver affecting multiple versions of Microsoft Windows 10, including Version 1607 and later builds. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has a high severity rating and has been officially fixed in specific Windows updates.
CVE-2026-69408 is a critical integer overflow or wraparound vulnerability in Microsoft Windows Media Foundation affecting multiple Windows 10 versions including Version 1607. This flaw allows an unauthorized attacker to execute code remotely over a network. The vulnerability has a CVSS score of 9.8, indicating high impact on confidentiality, integrity, and availability. Official patches have been released for all affected versions.
CVE-2026-69418 is a heap-based buffer overflow vulnerability in the Volume Manager Driver of Microsoft Windows 10 Version 1607 and related builds. This flaw allows an authorized attacker to elevate privileges over a network. The vulnerability affects multiple Windows 10 versions prior to specific fixed builds. A high-severity CVSS 3.1 score of 8.0 has been assigned. Official patches are available from Microsoft to address this issue.
CVE-2026-69371 is a heap-based buffer overflow vulnerability in the Windows Overlay Filter component of Microsoft Windows 10 Version 1607 and related builds. This flaw allows an authorized attacker to elevate privileges over a network. The vulnerability has a high severity rating and has been officially fixed by Microsoft in multiple Windows 10 updates.
CVE-2026-69368 is a heap-based buffer overflow vulnerability in the Windows Overlay Filter component of Microsoft Windows 10 Version 1607 and related builds. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has been assigned a high severity rating with a CVSS score of 7.8. Microsoft has released official fixes addressing this issue in multiple Windows 10 builds.
CVE-2026-69389 is a heap-based buffer overflow vulnerability in the Windows Storage Management Provider affecting multiple versions of Microsoft Windows 10, including Version 1607. This flaw allows an authorized local attacker to elevate privileges on the affected system. The vulnerability has been assigned a high severity score of 7.8 and has been officially fixed in specific Windows 10 builds.
CVE-2026-69359 is a heap-based buffer overflow vulnerability in Active Directory Domain Services on Microsoft Windows 10 Version 1607 and later builds. It allows an authorized local attacker to elevate privileges. The vulnerability has a high severity score of 7.8 and affects multiple Windows 10 builds prior to specific fixed versions. An official patch is available from Microsoft.
CVE-2026-69347 is a heap-based buffer overflow vulnerability in the Windows Fast FAT Driver affecting multiple versions of Microsoft Windows 10, including Version 1607 and others. This flaw allows an unauthorized attacker to execute code locally on the affected system. The vulnerability has a high severity rating with a CVSS score of 7.4. Official patches have been released by Microsoft to address this issue.
CVE-2026-69336 is a heap-based buffer overflow vulnerability in Microsoft Standard XPS on Windows 10 Version 1607 and related versions. It allows an authorized attacker to elevate privileges over a network. The vulnerability has a high severity score and has been officially fixed by Microsoft in multiple updates.
CVE-2026-69325 is a heap-based buffer overflow vulnerability in Microsoft JScript affecting Windows 10 Version 1607 and other specified builds. It allows an unauthorized attacker to execute arbitrary code remotely over a network. The vulnerability has a high severity with a CVSS score of 8.1. Official patches have been released to address this issue.
CVE-2026-69307 is a heap-based buffer overflow vulnerability in the Windows USB Audio Class driver (usbaudio.sys) affecting multiple versions of Microsoft Windows 10, including Version 1607. This flaw allows an authorized local attacker to elevate privileges. The vulnerability has a high severity rating with a CVSS score of 7.8. Microsoft has released official fixes for all affected versions.
CVE-2026-69276 is a critical integer underflow vulnerability in the Microsoft UxTheme Library (uxtheme.dll) affecting multiple versions of Windows 10, including Version 1607. This flaw allows an unauthorized attacker to execute code remotely over a network. The vulnerability has a high CVSS score of 9.8, indicating severe impact on confidentiality, integrity, and availability. Microsoft has released official fixes for all affected versions.