CVE intelligence

CVE-2025-71289

Vulnerability intelligence

Published May 6, 2026Sources checked Oct 27, 2026

5.5MEDIUMCVSS out of 10

What this means

Review the available evidence

CVE-2025-71289 and is rated Medium severity with a CVSS score of 5.5. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.

What to do next

Remediation and response

Ubuntu Security Notices guidance

Vendor revision: Oct 8, 2026

Vendor remediation details

This update corrects flaws in the following subsystems: - ARM64 architecture; - ARM32 architecture; - MIPS architecture; - PowerPC architecture; - x86 architecture; - Intel NPU Driver; - Compute Acceleration Framework; - Auxiliary display drivers; - Drivers core; - Compressed RAM block device driver; - Bluetooth drivers; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - InfiniBand drivers; - Input Device core drivers; - Input Device (Mouse) drivers; - Multiple devices driver; - Media drivers; - Fastrpc Driver; - Ethernet bonding driver; - Network drivers; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; -

Ubuntu Security Notices guidance

Vendor revision: Sep 29, 2026

Vendor remediation details

This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - PowerPC architecture; - Compute Acceleration Framework; - Drivers core; - Bluetooth drivers; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPU drivers; - Hardware monitoring drivers; - InfiniBand drivers; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - SCSI subsystem; - SPI subsystem; - Network file systems library; - NTFS3 file system; - SMB network file system; - File systems infrastructure; - Software nodes and device properties; - Bluetooth subsystem; - Netfilter; - Tracing infrastructure; - io_uring subsystem; - IRQ subsystem; - KProbes tracing; - Memory management; - B.A.T.M.A.N.

Ubuntu Security Notices guidance

Vendor revision: Sep 25, 2026

Vendor remediation details

CISA KEVNot listedBased on the latest collected catalog

EPSS0.3%Estimated 30-day exploitation probability

Ransomware useNot markedCISA KEV ransomware field

Threat actors0Source-linked actor relationships

Overview

What is CVE-2025-71289?

In the Linux kernel, the following vulnerability has been resolved:

fs/ntfs3: handle attr_set_size() errors when truncating files

If attr_set_size() fails while truncating down, the error is silently ignored and the inode may be left in an inconsistent state.

Source: NVD