{"id":"CVE-2023-0778","aliases":["GHSA-qwqv-rqgf-8qh8","GO-2023-1681"],"url":"https://o3.security/vulnerability/CVE-2023-0778","summary":"Podman Time-of-check Time-of-use (TOCTOU) Race Condition","details":"A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system.","published":"2023-03-27T21:15:10.240Z","modified":"2026-03-14T11:57:36.361789Z","cvss":{"score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/containers/podman/v4","fixedVersion":"4.4.2"}],"fix":{"url":"https://github.com/containers/podman/pull/17528","label":"containers/podman#17528"},"references":[{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2168256"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0778"},{"type":"WEB","url":"https://github.com/containers/podman/pull/17528"},{"type":"WEB","url":"https://github.com/containers/podman/pull/17532"},{"type":"WEB","url":"https://github.com/containers/podman/commit/6ca857feb07a5fdc96fd947afef03916291673d8"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2023-0778"},{"type":"PACKAGE","url":"https://github.com/containers/podman"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2023-1681"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-03-14T11:57:36.361789Z"}}