CVE-2020-36437: Conqueue Project Conqueue

High severity, CVSS 8.1. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in the conqueue crate before 0.4.0 for Rust. There are unconditional implementations of Send and Sync for QueueSender<T>.

Affected products

• Conqueue Project Conqueue: before 0.4.0 (fixed in 0.4.0)

Published 2021-08-08. Last modified 2026-06-17.