CVE-2017-20004

In the standard library in Rust before 1.19.0, there is a synchronization problem in the MutexGuard object. MutexGuards can be used across threads with any types, allowing for memory safety issues through race conditions.

Score

CVSS 3.1 5.9 Medium

Status

Modified - cve@mitre.org

Published

2021-04-14

Last modified

2024-08-05

Weaknesses

CWE-362

Affected products

• Rust (Rust-lang)

References

• https://github.com/rust-lang/rust/issues/41622
• https://github.com/rust-lang/rust/pull/41624