Third-celebration developers have issued a repair for the vulnerability uncovered previously this thirty day period that corrupts Windows 10 really hard drives. Given that the flaw can be induced only by offering a seemingly harmless shortcut file, impacted folks will no doubt be happy to make use of any short term repair, as extensive as it proves efficient.
Procedure application organization OSR has now unveiled an open up-supply filter driver that prevents the vulnerability from corrupting NTFS drives. The filter driver will keep track of attempts to entry streams that contains the $i30 attribute that triggers the flaw. If detected, these will be blocked before any damage can be induced.
“There’s no way to repair this problem without having an update to Windows,” OSR described. “In the meantime you can download our mitigation filter from GitHub.”
A short term repair
Previously this thirty day period, stability researcher Jonas Lykkegaard uncovered that making an attempt to entry the $i30 NTFS attribute on a folder in a specific way would induce the user’s NTFS really hard drive to develop into corrupted.
Of larger worry was the actuality that threat actors could exploit this vulnerability remotely by offering payloads that contained a reference to the $i30 file route, these types of as HTML data files or ZIP archives. Inspite of the actuality that Lykkegard has been flagging this vulnerability for a although now, there has been no phrase from Microsoft relating to when a extensive-expression repair will be issued.
As OSR states, there is no way to repair this corruption flaw without having a Windows update being unveiled. In the meantime, nonetheless, the company’s filter driver tends to make for a fantastic mitigation choice. Need to a a lot more long term repair be provided, consumers can easily uninstall OSR’s filter driver with a single-line command.
Via Bleeping Computer system