Podman Time-of-check Time-of-use (TOCTOU) Race Condition
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-0778US | medium6.8 | — | ||
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,… | ||||
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references
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2023-0778WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2168256WEB
- https://github.com/containers/podmanPACKAGE
- https://github.com/containers/podman/commit/6ca857feb07a5fdc96fd947afef03916291673d8WEB
- https://github.com/containers/podman/pull/17528WEB
- https://github.com/containers/podman/pull/17532WEB
- https://nvd.nist.gov/vuln/detail/CVE-2023-0778ADVISORY
- https://pkg.go.dev/vuln/GO-2023-1681WEB
scry
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