Matt Mastracci 00970daea2 fix(cli): harden permission stdio check (#21778) ... Harden the code that does permission checks to protect against re-opening of stdin. Code that runs FFI is vulnerable to an attack where fd 0 is closed during a permission check and re-opened with a file that contains a positive response (ie: `y` or `A`). While FFI code is dangerous in general, we can make it more difficult for FFI-enabled code to bypass additional permission checks. - Checks to see if the underlying file for stdin has changed from the start to the end of the permission check (detects races) - Checks to see if the message is excessively long (lowering the window for races) - Checks to see if stdin and stderr are still terminals at the end of the function (making races more difficult)		2024-01-04 00:31:39 +01:00
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mod.rs	chore: update copyright to 2024 (#21753)	2024-01-01 19:58:21 +00:00
prompter.rs	fix(cli): harden permission stdio check (#21778)	2024-01-04 00:31:39 +01:00