{"id":"UBUNTU-CVE-2023-53158","details":"The gix-transport crate before 0.36.1 for Rust allows command execution via the \"gix clone 'ssh://-oProxyCommand=open$IFS\" substring. NOTE: this was discovered before CVE-2024-32884, a similar vulnerability (involving a username field) that is more difficult to exploit.","modified":"2026-05-20T16:14:40.799230670Z","published":"2025-07-28T01:15:00Z","upstream":["CVE-2023-53158"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-53158"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-53158"},{"type":"REPORT","url":"https://crates.io/crates/gix-transport"},{"type":"REPORT","url":"https://github.com/advisories/GHSA-rrjw-j4m2-mf34"},{"type":"REPORT","url":"https://github.com/GitoxideLabs/gitoxide/pull/1032"},{"type":"REPORT","url":"https://rustsec.org/advisories/RUSTSEC-2023-0064.html"}],"affected":[{"package":{"name":"rust-gix-transport","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/rust-gix-transport?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.41.1-1","0.41.1-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-gix-transport-dev","binary_version":"0.41.1-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-53158.json"}},{"package":{"name":"rust-gix-transport","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/rust-gix-transport?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.44.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-gix-transport-dev","binary_version":"0.44.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-53158.json"}},{"package":{"name":"rust-gix-transport","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/rust-gix-transport?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.44.0-1","0.48.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"librust-gix-transport-dev","binary_version":"0.48.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-53158.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}