What is CVE-2020-36446?

CVE-2020-36446 is a high-severity vulnerability in Signal-Simple Project, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 8.1/10. Published 2021-08-08.

How severe is CVE-2020-36446?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Signal-Simple Project

CVE-2020-36446

An issue was discovered in the signal-simple crate through 2020-11-15 for Rust. There are unconditional implementations of Send and Sync for SyncChannel<T>.

Vulnerability class: Race Condition

EPSS: 0.008 (51.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Signal-simple_project Signal-simple
N/a — versions n/a

Weakness classification (CWE)

CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-36446?: CVE-2020-36446 is a high-severity vulnerability in Signal-Simple Project, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 8.1/10. Published 2021-08-08.
How severe is CVE-2020-36446?: High severity. CVSS v3 base score is 8.1 out of 10.