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ac125ee29a3b934fc00f52bf56031dc837e9384d
advisory-db/crates/rulinalg/RUSTSEC-2020-0023.md
Tony Arcieri ac125ee29a Translate database into V3 advisory format (#420) 
As proposed in #240 and tracked in #414, this PR translates all
advisories into the new "V3" advisory format, which is based on Markdown
with leading TOML front matter.

This format makes it easier to see rendered Markdown syntax
descriptions, whether rendered by an IDE or GitHub. This should help
with both crafting advisories initially as well as review, and ideally
encourages more lengthy descriptions.

Support for this format shipped in `cargo-audit` v0.12.0 on
May 6th, 2020.
2020-10-01 18:29:11 -07:00

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[advisory]
id = "RUSTSEC-2020-0023"
package = "rulinalg"
date = "2020-02-11"
url = "https://github.com/AtheMathmo/rulinalg/issues/201"

[affected.functions]
"rulinalg::matrix::RowMut::raw_slice" = [">= 0.4.0"]
"rulinalg::matrix::RowMut::raw_slice_mut" = [">= 0.4.0"]

[versions]
patched = []
unaffected = ["< 0.4.0"]

Lifetime boundary for raw_slice and raw_slice_mut are incorrect

The affected version of rulinalg has incorrect lifetime boundary definitions for RowMut::raw_slice and RowMut::raw_slice_mut. They do not conform with Rust's borrowing rule and allows the user to create multiple mutable references to the same location. This may result in unexpected calculation result and data race if both references are used at the same time.