cve 2025 68264

CVE-2025-68264 is a recently assigned vulnerability affecting the Linux kernel's ext4 filesystem. It documents a race-condition bug in the inline data feature, where stale size metadata can trigger a kernel BUG_ON crash during writes to tiny inline files. The issue has prompted immediate patching across kernel trees and distribution kernels. On WindowsForum.com, discussions focus on the technical details of the bug, its impact on system stability, and the importance of applying security updates. While the vulnerability is Linux-specific, it is relevant to Windows users running virtual machines, WSL, or dual-boot setups that rely on ext4 filesystems.