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advisory-db/crates/ordnung/RUSTSEC-2020-0038.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-2020-0038"
package = "ordnung"
date = "2020-09-03"
url = "https://github.com/maciejhirsz/ordnung/issues/8"

[versions]
patched = []

Memory safety issues in compact::Vec

compact::Vec contains multiple memory safety issues.

  1. It mishandles large capacity and causes out-of-bound access in 32-bit / allocator layout mismatch in 64-bit.
  2. remove() is not panic-safe and causes double-free when an index larger than the length is provided.