163 matches found
MITRE: CVE-2026-25250 Secure Boot disable Eazy Fix
Missing cryptographic step in Windows Secure Boot allows an authorized attacker to bypass a security feature locally...
Secure Boot Bypass
The vulnerability in the implementation of the Secure Boot protocol for Windows operating systems is related to the expiration of the validity periods of certificates KEK, UEFI, and PCA. Exploiting this vulnerability could allow an attacker to circumvent existing security restrictions...
CVE-2026-21265
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes...
CVE-2026-21265
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes...
UBUNTU-CVE-2026-21265
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes...
CVE-2026-21265
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes...
January 13, 2026—KB5073700 (Security-only update)
None None...
Microsoft Windows Secure Boot security vulnerabilities
Microsoft Windows Secure Boot is a secure boot from Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Secure Boot. An attacker exploiting this vulnerability could bypass certain features. The following products and editions are affected:Windows 10 Version 1809 for...
CVE-2026-21265: Reliance on Component That is Not Updateable
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes...
December 9, 2025—KB5071546 (OS Builds 19045.6691 and 19044.6691)
None None...
September 9, 2025—KB5065425 (OS Build 25398.1849)
None None...
October 23, 2025—KB5070882 (OS Build 14393.8524) Out-of-band
None None...
EUVD-2019-9859
Malware in sbrugna...
September 29, 2025—KB5065789 (OS Builds 26200.6725 and 26100.6725) Preview
None None...
July 8, 2025—KB5062618 (Security-only update)
None None...
July 8, 2025—KB5062553 (OS Build 26100.4652) for Windows
None None...
July 8, 2025—KB5062624 (Monthly Rollup)
None None...
July 8, 2025—KB5062554 (OS Builds 19044.6093 and 19045.6093)
None None...