In short
- CVE-2023-0778 is a MEDIUM (CVSS 6.8) vulnerability affecting github.com/containers/podman/v4.
- Chance of exploitation in the next 30 days (EPSS): 0.54%, higher than 45.5% of all vulnerabilities.
- Fix: update to 4.4.2 or later.
Description
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.
NVD description
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.
More vulnerabilities in github.com/containers/podman/v4
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