| Name | CVE-2020-35904 |
| Description | An issue was discovered in the crossbeam-channel crate before 0.4.4 for Rust. It has incorrect expectations about the relationship between the memory allocation and how many iterator elements there are. |
| 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-crossbeam-channel (PTS) | buster | 0.3.8-1 | vulnerable |
| bullseye | 0.4.4-1 | fixed |
| bookworm | 0.5.6-1 | fixed |
| sid, trixie | 0.5.11-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - rust-crossbeam-channel <no-dsa> (Minor issue)
https://rustsec.org/advisories/RUSTSEC-2020-0052.html
https://github.com/crossbeam-rs/crossbeam/pull/533