Link Of Death Is Back — How To Crash A Windows Computer?
BUG |
Back in 2015, we have a tendency to told you concerning the “link of death” bug that crashed Chrome application. This was because of a twenty six or thirty character URL string that more a null character, resulting in crash. Chrome ultimately mounted the problem. If you’re having even longer memory, you would possibly be memory similar laptop bloody bugs from Windows ninety five and ninety eight era.
According to a replacement reveal, the same reasonably bug affects Windows aspect, 7, and 8.1, reports Ars Technica. This bug can help a notorious player use certain bad filenames to make the system lock up or crash it with a blue screen of death.
This can be done by embedding such filenames by using them as image sources. Let’s suppose you visit a page with such image, your PC will hang and crash.
Why does this crash happen?
Windows has some filenames that are reserved for hardware devices; they don’t represent any actual file. As Ars Technica reports, a filename including two references to a special device would crash Windows. For example, c:\con\con. If this file is attempted to be loaded from file:///c:/con/con, then the machine would crash.
This bug also uses another special filename $MFT. This is the filename given to a special metadata file that’s used by NTFS filesystem. But, if $MFT is used like a directory name, for e.g., trying to open the file c:\$MFT\123, then machine hangs.
You can read more about the vulnerability here. This page is in Russian, so don’t forget to hit the translate button.
Fortunately, this bug doesn’t have an effect on Windows ten. it's been reportable to Microsoft, and that we don’t recognize once a fix are delivered.
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