CVE-2026-40409

Windows Universal Disk Format File System Driver UDFS Elevation of Privilege Vulnerability...

EUVD-2026-35656

Windows Universal Disk Format File System Driver UDFS Elevation of Privilege Vulnerability...

EUVD-2026-35655

Windows Universal Disk Format File System Driver UDFS Elevation of Privilege Vulnerability...

CVE-2026-40409

Windows Universal Disk Format File System Driver UDFS Elevation of Privilege Vulnerability...

CVE-2026-40404

Windows Universal Disk Format File System Driver UDFS Elevation of Privilege Vulnerability...

CVE-2026-40404

CVE-2026-40404 concerns a Windows Universal Disk Format (UDFS) File System Driver Elevation of Privilege. The vulnerability affects the UDFS component, with a local attack vector, requiring low privileges and no user interaction, and yields high impact to confidentiality, integrity, and availabil...

CVE-2026-40404 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

...

CVE-2026-40404 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

...

CVE-2026-40409

Technical details for CVE-2026-40409 are not publicly available in the provided documents. Monitor for updates from Microsoft/NVD for affected products, root cause, impact, and remediation.

CVE-2026-40409 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

...

CVE-2026-40409 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

...

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

...

Microsoft Windows Universal Disk Format File System Driver 安全漏洞

The Microsoft Windows Universal Disk Format File System Driver is an open-source Windows file system driver developed by Microsoft. There is a security vulnerability in the Microsoft Windows Universal Disk Format File System Driver, which may allow authorized attackers to gain local privileges...

Microsoft Windows Universal Disk Format File System Driver 安全漏洞

The Microsoft Windows Universal Disk Format File System Driver is an open-source Windows file system driver developed by Microsoft. There is a security vulnerability in the Microsoft Windows Universal Disk Format File System Driver, which may allow authorized attackers to gain local privileges...

PT-2026-47871

Name of the Vulnerable Software and Affected Versions Windows Universal Disk Format File System Driver UDFS affected versions not specified Description An elevation-of-privilege issue exists in the Windows Universal Disk Format File System Driver UDFS, which allows attackers to gain higher...

PT-2026-47870

Name of the Vulnerable Software and Affected Versions Windows Universal Disk Format File System Driver UDFS affected versions not specified Description An elevation of privilege issue exists in the Windows Universal Disk Format File System Driver UDFS related to a legacy file-system problem where...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: udf: Fixed NULL pointer dereferencing in the udfsymlink function. In the udfsymlink function, epos.bh is assigned the value returned by udftgetblk. The udftgetblk function is defined in udf/misc.c and returns the value of the...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: udf: Do not update the file length for failed writes to inline files When writing to an inline file fails or only partially succeeds, we still update the length of the inline data as if the entire write operation was successful...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: UDF: Detection of system inodes linked into the directory hierarchy When the UDF filesystem is corrupted, hidden system inodes may be linked into the directory hierarchy. This can lead to further serious corruption of the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013784)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013784 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: udf: fix OOB read in lengthAllocDescs handling When parsing Allocation Extent Descriptor,...