{"schema_version":"1.7.3","id":"GO-2022-0274","published":"2022-07-15T23:08:20Z","modified":"2026-02-04T02:26:28.343240Z","aliases":["CVE-2021-43784","GHSA-v95c-p5hm-xq8f"],"related":["CGA-544p-2622-xf73"],"summary":"Namespace restriction bypass in github.com/opencontainers/runc","details":"An attacker with partial control over the bind mount sources of a new container can bypass namespace restrictions.","affected":[{"package":{"name":"github.com/opencontainers/runc","ecosystem":"Go","purl":"pkg:golang/github.com/opencontainers/runc"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.0.1-0.20211012131345-9c444070ec7b"},{"fixed":"1.1.0"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/opencontainers/runc/libcontainer","symbols":["Bytemsg.Serialize","LinuxFactory.StartInitialization","linuxContainer.Run","linuxContainer.Start","linuxStandardInit.Init"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2022-0274.json"}}],"references":[{"type":"FIX","url":"https://github.com/opencontainers/runc/commit/f50369af4b571e358f20b139eea52d612eb55eed"},{"type":"WEB","url":"https://github.com/opencontainers/runc/commit/dde509df4e28cec33b3c99c6cda3d4fd5beafc77"},{"type":"WEB","url":"https://bugs.chromium.org/p/project-zero/issues/detail?id=2241"}],"database_specific":{"review_status":"REVIEWED","url":"https://pkg.go.dev/vuln/GO-2022-0274"}}