{"id":"DEBIAN-CVE-2025-4574","details":"In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.","modified":"2026-08-27T23:05:24.331354562Z","published":"2025-05-13T22:15:25.143Z","upstream":["CVE-2025-4574"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-4574"}],"affected":[{"package":{"name":"rust-crossbeam-channel","ecosystem":"Debian:13","purl":"pkg:deb/debian/rust-crossbeam-channel?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.15-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-4574.json"}},{"package":{"name":"rust-crossbeam-channel","ecosystem":"Debian:14","purl":"pkg:deb/debian/rust-crossbeam-channel?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.15-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-4574.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"}]}