Candidate: CVE-2020-35904
PublicDate: 2020-12-31 09:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35904
 https://rustsec.org/advisories/RUSTSEC-2020-0052.html
 https://github.com/crossbeam-rs/crossbeam/pull/533
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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H [5.5 MEDIUM]


Patches_rust-crossbeam-channel:
upstream_rust-crossbeam-channel: released (0.4.4-1)
precise/esm_rust-crossbeam-channel: DNE
trusty_rust-crossbeam-channel: ignored (out of standard support)
trusty/esm_rust-crossbeam-channel: DNE
xenial_rust-crossbeam-channel: DNE
bionic_rust-crossbeam-channel: DNE
focal_rust-crossbeam-channel: needs-triage
groovy_rust-crossbeam-channel: ignored (reached end-of-life)
hirsute_rust-crossbeam-channel: not-affected (0.4.4-1)
impish_rust-crossbeam-channel: not-affected (0.4.4-1)
jammy_rust-crossbeam-channel: not-affected (0.4.4-1)
devel_rust-crossbeam-channel: not-affected (0.4.4-1)