{"schema_version":"1.7.3","id":"GHSA-fgv8-vj5c-2ppq","published":"2022-02-22T15:38:08Z","modified":"2026-02-04T03:28:36.794013Z","aliases":["CVE-2019-16884","GO-2021-0085"],"related":["CGA-x28q-hfg9-3p5x"],"summary":"Incorrect Authorization in runc","details":"runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfs_linux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory.","affected":[{"package":{"name":"github.com/opencontainers/runc","ecosystem":"Go","purl":"pkg:golang/github.com/opencontainers/runc"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.0.0-rc8.0.20190930145003-cad42f6e0932"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-fgv8-vj5c-2ppq/GHSA-fgv8-vj5c-2ppq.json"}},{"package":{"name":"github.com/opencontainers/selinux","ecosystem":"Go","purl":"pkg:golang/github.com/opencontainers/selinux"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.3.1-0.20190929122143-5215b1806f52"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-fgv8-vj5c-2ppq/GHSA-fgv8-vj5c-2ppq.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16884"},{"type":"WEB","url":"https://github.com/opencontainers/runc/issues/2128"},{"type":"WEB","url":"https://github.com/opencontainers/runc/pull/2129"},{"type":"WEB","url":"https://github.com/opencontainers/runc/pull/2130"},{"type":"WEB","url":"https://github.com/crosbymichael/runc/commit/78dce1cf1ec36bbe7fe6767bdb81f7cbf6d34d70"},{"type":"WEB","url":"https://github.com/opencontainers/runc/commit/cad42f6e0932db0ce08c3a3d9e89e6063ec283e4"},{"type":"WEB","url":"https://github.com/opencontainers/selinux/commit/03b517dc4fd57245b1cf506e8ba7b817b6d309da"},{"type":"WEB","url":"https://usn.ubuntu.com/4297-1"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20220221-0004"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202003-21"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2021-0085"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00016.html"},{"type":"PACKAGE","url":"https://github.com/opencontainers/runc"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:4269"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:4074"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:3940"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00073.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html"}],"database_specific":{"cwe_ids":["CWE-863"],"github_reviewed":true,"github_reviewed_at":"2022-02-22T15:38:08Z","nvd_published_at":"2019-09-25T18:15:00Z","severity":"HIGH"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}