RUSTSEC-2021-0145: Potential unaligned read
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Potential unaligned read
Details | |
---|---|
Status | unsound |
Package | atty |
Version | 0.2.14 |
URL | softprops/atty#50 |
Date | 2021-07-04 |
On windows, atty
dereferences a potentially unaligned pointer.
In practice however, the pointer won't be unaligned unless a custom global allocator is used.
In particular, the System
allocator on windows uses HeapAlloc
, which guarantees a large enough alignment.
atty is Unmaintained
A Pull Request with a fix has been provided over a year ago but the maintainer seems to be unreachable.
Last release of atty
was almost 3 years ago.
Possible Alternative(s)
The below list has not been vetted in any way and may or may not contain alternatives;
- is-terminal
- std::io::IsTerminal nightly-only experimental
See advisory page for additional details.
This package is imported through criterion
, which is a dev dependency used for benchmarking that isn't exposed.