January 13, 2026—KB5073698 (Monthly Rollup)

None None...

January 13, 2026—KB5073450 (OS Build 25398.2092)

None None...

January 13, 2026—KB5073697 (Monthly Rollup)

None None...

January 13, 2026—KB5073696 (Monthly Rollup)

None None...

January 13, 2026—KB5073695 (Monthly Rollup)

None None...

January 13, 2026—KB5073457 (OS Build 20348.4648)

None None...

January 13, 2026—KB5073455 (OS Build 22631.6491)

None None...

Secure Boot Certificate Expiration Security Feature Bypass Vulnerability

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-2025-71067 ntfs: set dummy blocksize to read boot_block when mounting

In the Linux kernel, the following vulnerability has been resolved: ntfs: set dummy blocksize to read bootblock when mounting When mounting, sb-sblocksize is used to read the bootblock without being defined or validated. Set a dummy blocksize before attempting to read the bootblock. The issue can...

CVE-2025-71067

The CVE-2025-71067 vulnerability affects the Linux kernel NTFS mounting path where sb->s_blocksize can remain zero when the block size of the block device exceeds PAGE_SIZE, causing ntfs_init_from_boot() to read the boot_block with an undefined/zero blocksize. The issue is triggered during mou...

CVE-2025-71067 ntfs: set dummy blocksize to read boot_block when mounting

In the Linux kernel, the following vulnerability has been resolved: ntfs: set dummy blocksize to read bootblock when mounting When mounting, sb-sblocksize is used to read the bootblock without being defined or validated. Set a dummy blocksize before attempting to read the bootblock. The issue can...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nouveau/firmware: Add the missing kfree call for nvkmfalconfw::boot. nvkmfalconfw::boot is allocated, but no one releases it. This causes a kmemleak warning. Ensure that this memory is actually released after allocation...

MiracleLinux 7 : grub2-2.02-0.87.14.0.4.el7.AXS7 (AXSA:2025-9938:04)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9938:04 advisory. CVE-2025-0624: net: Out-of-bounds write in grubnetsearchconfigfile CVE-2025-0690: read: Integer overflow may lead to out-of-bounds write...

Linux Distros Unpatched Vulnerability : CVE-2025-71067

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs: set dummy blocksize to read bootblock when mounting When mounting, sb-sblocksize is used to read the bootblock without being defined or validated. Set a...

PT-2026-2766

Name of the Vulnerable Software and Affected Versions Windows versions affected versions not specified Windows Server versions affected versions not specified Description The issue centers around the approaching expiration of Microsoft certificates used in Windows Secure Boot, specifically those...

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...

Microsoft Windows Secure Boot 安全漏洞

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...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an ntfs mount that does not set the virtual block size to read the boot block, which could result in a read...

This Week in Spring - January 13th, 2026

Hi, Spring fans, and welcome to another installment of This Week in Spring! It's the 13th of January, 2026, and it's been quite the week indeed! Let's dive right into it! Nobody, and I mean nobody , asked. So I put together a video on how to use Spring WS to build SOAP-based services in 2026. Hey...

PT-2026-2658

Name of the Vulnerable Software and Affected Versions Microsoft Windows versions prior to February 2026 Patch Tuesday updates Description A vulnerability exists in the Desktop Window Manager component of Microsoft Windows that can lead to the disclosure of sensitive information to an unauthorized...