GitHub Advisoryadvisory · crates.io

GHSA-83r8-p8v6-6gfm Slock<T> allows sending non-Send types across thread boundaries

HIGH Published 2021-08-25 Modified 2022-06-14 Official page ↗
Ecosystem
crates.io
Packages
slock
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-362
Reviewed
2021-08-06

Affected packages

• crates.io slock: < 0.2.0 → fixed in 0.2.0

Description

`Slock` unconditionally implements `Send`/`Sync`. Affected versions of this crate allows sending non-Send types to other threads, which can lead to data races and memory corruption due to the data race.

Related

Weakness · CWE (1)

  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness

References