5.9
CVSSv3

CVE-2017-20004

Published: 14/04/2021 Updated: 20/04/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2
VMScore: 384
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

In the standard library in Rust prior to 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.

Vulnerability Trend

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rust-lang rust