{"id":"DEBIAN-CVE-2026-27140","details":"SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.","modified":"2026-09-11T08:47:32.460495389Z","published":"2026-04-08T02:16:02.887Z","upstream":["CVE-2026-27140"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-27140"}],"affected":[{"package":{"name":"golang-1.19","ecosystem":"Debian:12","purl":"pkg:deb/debian/golang-1.19?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.19.10-1","1.19.10-2","1.19.11-1","1.19.12-1","1.19.12-2","1.19.12-2~bpo11+1","1.19.12-2~bpo12+1","1.19.13-1","1.19.13-1~bpo11+1","1.19.13-1~bpo12+1","1.19.8-2","1.19.9-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-27140.json"}},{"package":{"name":"golang-1.24","ecosystem":"Debian:13","purl":"pkg:deb/debian/golang-1.24?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.24.12-1","1.24.13-1","1.24.13-2","1.24.4-1","1.24.4-2","1.24.4-3","1.24.4-4","1.24.7-1","1.24.8-1","1.24.9-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-27140.json"}},{"package":{"name":"golang-1.25","ecosystem":"Debian:14","purl":"pkg:deb/debian/golang-1.25?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1"}]}],"versions":["1.25.0-1","1.25.0-2","1.25.1-1","1.25.2-1","1.25.3-1","1.25.6-1","1.25.7-1","1.25.7-2","1.25.8-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-27140.json"}},{"package":{"name":"golang-1.26","ecosystem":"Debian:14","purl":"pkg:deb/debian/golang-1.26?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.26.2-1"}]}],"versions":["1.26.0-1","1.26.1-1","1.26~rc2-1","1.26~rc3-1","1.26~rc3-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-27140.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}