{"id":"UBUNTU-CVE-2026-114110","details":"Astral uv before 0.11.6 contains a path traversal vulnerability that allows attackers to delete arbitrary files by supplying wheels with relative traversal paths in RECORD entries. Attackers can craft a malicious wheel whose RECORD references files outside the installation prefix, causing uv to delete those files when the user uninstalls the package.","modified":"2026-10-28T20:17:45.150180379Z","published":"2026-10-21T01:17:00Z","upstream":["CVE-2026-114110"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-114110"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-114110"},{"type":"REPORT","url":"https://github.com/astral-sh/uv/security/advisories/GHSA-pjjw-68hj-v9mw"}],"affected":[{"package":{"name":"uv","ecosystem":"Ubuntu:26.10","purl":"pkg:deb/ubuntu/uv?arch=source&distro=stonking"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.17+ds1-3","0.9.17+ds1-4","0.9.17+ds1-5","0.9.17+ds1-6"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9.17+ds1-6","binary_name":"python3-uv-build"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-114110.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}