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FOO=* in /proc/cmdline will likely be expanded, which ain't great.
The general need here is for a way to escape anything which could be expanded in a variable assignment. Backticks, for example, could be used to run arbitrary commands.
The text was updated successfully, but these errors were encountered:
mcsaucy
changed the title
Globs and backticks are probably expanded
Globs and backticks aren't probably expanded
Nov 17, 2020
FOO=*
in /proc/cmdline will likely be expanded, which ain't great.The general need here is for a way to escape anything which could be expanded in a variable assignment. Backticks, for example, could be used to run arbitrary commands.
The text was updated successfully, but these errors were encountered: