{"id":"UBUNTU-CVE-2020-36465","details":"An issue was discovered in the generic-array crate before 0.13.3 for Rust. It violates soundness by using the arr! macro to extend lifetimes.","modified":"2026-05-20T16:06:24.353004867Z","published":"2021-08-08T06:15:00Z","upstream":["CVE-2020-36465"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-36465"},{"type":"REPORT","url":"https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/generic-array/RUSTSEC-2020-0146.md"},{"type":"REPORT","url":"https://rustsec.org/advisories/RUSTSEC-2020-0146.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-36465"}],"affected":[{"package":{"name":"rust-generic-array","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/rust-generic-array?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.12.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-generic-array+serde-dev","binary_version":"0.12.0-1"},{"binary_name":"librust-generic-array-dev","binary_version":"0.12.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36465.json"}},{"package":{"name":"rust-generic-array","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/rust-generic-array?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.14.4-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-generic-array+serde-dev","binary_version":"0.14.4-1"},{"binary_name":"librust-generic-array-dev","binary_version":"0.14.4-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36465.json"}},{"package":{"name":"rust-generic-array","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/rust-generic-array?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.14.7-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-generic-array-dev","binary_version":"0.14.7-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36465.json"}},{"package":{"name":"rust-generic-array","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/rust-generic-array?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.14.7-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-generic-array-dev","binary_version":"0.14.7-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36465.json"}},{"package":{"name":"rust-generic-array","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/rust-generic-array?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.14.7-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-generic-array-dev","binary_version":"0.14.7-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36465.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}