Time-of-check Time-of-use (TOCTOU) Affecting containers-common package, versions <2:1-37.module+el8.8.0+17954+9046de88
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Test your applications- Snyk ID SNYK-CENTOS8-CONTAINERSCOMMON-5559361
- published 16 Feb 2023
- disclosed 15 Feb 2023
Introduced: 15 Feb 2023
CVE-2023-0778 Open this link in a new tabHow to fix?
Upgrade Centos:8 containers-common to version 2:1-37.module+el8.8.0+17954+9046de88 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream containers-common package and not the containers-common package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
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.