CVE-2021-45710

Name	CVE-2021-45710
Description	An issue was discovered in the tokio crate before 1.8.4, and 1.9.x through 1.13.x before 1.13.1, for Rust. In certain circumstances involving a closed oneshot channel, there is a data race and memory corruption.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
rust-tokio (PTS)	bullseye	0.1.14-2	vulnerable
	bookworm	1.24.2-1	fixed
	sid, trixie	1.39.3-3	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
rust-tokio	source	(unstable)	1.15.0-1

[bullseye] - rust-tokio <no-dsa> (Minor issue)
https://rustsec.org/advisories/RUSTSEC-2021-0124.html
https://github.com/tokio-rs/tokio/issues/4225