{"id":"CVE-2016-3697","details":"libcontainer/user/user.go in runC before 0.1.0, as used in Docker before 1.11.2, improperly treats a numeric UID as a potential username, which allows local users to gain privileges via a numeric username in the password file in a container.","aliases":["GHSA-q3j5-32m5-58c2","GO-2021-0070"],"modified":"2026-07-17T20:57:41.054283075Z","published":"2016-06-01T20:59:06.137Z","related":["SUSE-SU-2016:1159-1","SUSE-SU-2025:03540-1","SUSE-SU-2025:03545-1","openSUSE-SU-2024:10532-1","openSUSE-SU-2025:15589-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"docker:docker","cpes":["cpe:2.3:a:docker:docker:*:*:*:*:*:*:*:*"],"extracted_events":[{"last_affected":"1.11.1"},{"last_affected":"1.11.1"},{"last_affected":"1.11.1"}],"source":"CPE_FIELD"},{"extracted_events":[{"last_affected":"13.2"}],"source":"CPE_FIELD","vendor_product":"opensuse:opensuse","cpes":["cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-05/msg00111.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-1034.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-2634.html"},{"type":"ADVISORY","url":"https://github.com/opencontainers/runc/commit/69af385de62ea68e2e608335cffbb0f4aa3db091"},{"type":"ADVISORY","url":"https://github.com/opencontainers/runc/pull/708"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201612-28"},{"type":"FIX","url":"https://github.com/docker/docker/issues/21436"},{"type":"FIX","url":"https://github.com/opencontainers/runc/releases/tag/v0.1.0"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}