| Name | CVE-2018-20996 |
| Description | An issue was discovered in the crossbeam crate before 0.4.1 for Rust. There is a double free because of destructor mishandling. |
| 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-epoch (PTS) | buster | 0.7.1-1 | fixed |
| bullseye | 0.8.2-1 | fixed |
| bookworm | 0.9.13-1 | fixed |
| sid, trixie | 0.9.18-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| rust-crossbeam-epoch | source | (unstable) | (not affected) | | | |
Notes
- rust-crossbeam-epoch <not-affected> (Fixed before initial upload to archive)
https://rustsec.org/advisories/RUSTSEC-2018-0009.html