file system vulnerabilities

  1. Critical Windows Vulnerability CVE-2025-49721: Heap Buffer Overflow in Fast FAT Driver

    In an age where every layer of an operating system must withstand relentless scrutiny and attack, few discoveries are as unsettling as a heap-based buffer overflow in the Windows Fast FAT File System Driver, now officially cataloged as CVE-2025-49721. This vulnerability enables unauthorized...
  2. Windows 'inetpub' Folder Mystery: What You Need to Know About the April Security Update

    Windows users awoke to an unexpected security complication this spring, as a quietly delivered April update from Microsoft introduced a mysterious new folder—"inetpub"—to countless Windows 11 systems. The resulting confusion, fueled by unclear initial guidance from Microsoft and hasty responses...
  3. Critical Windows Vulnerability CVE-2025-24983: Urgent Update Required

    Critical Windows security vulnerability alert: ESET researchers have uncovered a serious flaw—registered as CVE-2025-24983—that puts outdated Windows systems at significant risk. While the exploit requires an already compromised device via a backdoor to be effective, its potential for malicious...